New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
10 new defect(s) introduced to LibreOffice found with Coverity Scan.
5 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 10 of 10 defect(s)
** CID 1497939: Integer handling issues (DIVIDE_BY_ZERO)
/tools/source/generic/fract.cxx: 186 in
::checked_multiply_by(boost::rational &, const
boost::rational &)()
*** CID 1497939: Integer handling issues (DIVIDE_BY_ZERO)
/tools/source/generic/fract.cxx: 186 in
::checked_multiply_by(boost::rational &, const
boost::rational &)()
180
181 // Avoid overflow and preserve normalization
182 sal_Int32 gcd1 = std::gcd(i.numerator(), den);
183 sal_Int32 gcd2 = std::gcd(num, i.denominator());
184
185 bool fail = false;
>>> CID 1497939: Integer handling issues (DIVIDE_BY_ZERO)
>>> In expression "i->numerator() / gcd1", division by expression "gcd1"
>>> which may be zero has undefined behavior.
186 fail |= o3tl::checked_multiply(i.numerator() / gcd1, num /
gcd2, num);
187 fail |= o3tl::checked_multiply(i.denominator() / gcd2, den /
gcd1, den);
188
189 if (!fail)
190 i.assign(num, den);
191
** CID 1497938: Uninitialized members (UNINIT_CTOR)
/vcl/source/gdi/print3.cxx: 208 in
vcl::ImplPrinterControllerData::ImplPrinterControllerData()()
*** CID 1497938: Uninitialized members (UNINIT_CTOR)
/vcl/source/gdi/print3.cxx: 208 in
vcl::ImplPrinterControllerData::ImplPrinterControllerData()()
202 mbPapersizeFromUser( false ),
203 mbOrientationFromUser( false ),
204 mbPrinterModified( false ),
205 meJobState( css::view::PrintableState_JOB_STARTED ),
206 mnDefaultPaperBin( -1 ),
207 mnFixedPaperBin( -1 )
>>> CID 1497938: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "meUserOrientation" is not initialized in this
>>> constructor nor in any functions that it calls.
208 {}
209
210 ~ImplPrinterControllerData()
211 {
212 if (mxProgress)
213 {
** CID 1497937: Integer handling issues (DIVIDE_BY_ZERO)
/tools/source/generic/fract.cxx: 186 in
::checked_multiply_by(boost::rational &, const
boost::rational &)()
*** CID 1497937: Integer handling issues (DIVIDE_BY_ZERO)
/tools/source/generic/fract.cxx: 186 in
::checked_multiply_by(boost::rational &, const
boost::rational &)()
180
181 // Avoid overflow and preserve normalization
182 sal_Int32 gcd1 = std::gcd(i.numerator(), den);
183 sal_Int32 gcd2 = std::gcd(num, i.denominator());
184
185 bool fail = false;
>>> CID 1497937: Integer handling issues (DIVIDE_BY_ZERO)
>>> In expression "num / gcd2", division by expression "gcd2" which may be
>>> zero has undefined behavior.
186 fail |= o3tl::checked_multiply(i.numerator() / gcd1, num /
gcd2, num);
187 fail |= o3tl::checked_multiply(i.denominator() / gcd2, den /
gcd1, den);
188
189 if (!fail)
190 i.assign(num, den);
191
** CID 1497936: API usage errors (SWAPPED_ARGUMENTS)
*** CID 1497936: API usage errors (SWAPPED_ARGUMENTS)
/vcl/source/gdi/print3.cxx: 236 in
vcl::ImplPrinterControllerData::getRealPaperSize(const Size &, bool) const()
230 if(mbOrientationFromUser)
231 {
232 if ( (meUserOrientation == Orientation::Portrait &&
size.Width() > size.Height()) ||
233 (meUserOrientation == Orientation::Landscape &&
size.Width() < size.Height()) )
234 {
235 // coverity[swapped-arguments : FALSE] - this is in the
correct order
>>> CID 1497936: API usage errors (SWAPPED_ARGUMENTS)
>>> The positions of arguments in the constructor for "Size" do not match
>>> the ordering of the parameters:
* "size.Height()" is passed to "nWidth".
* "size.Width()" is passed to "nHeight".
236 size = Size( size.Height(), size.Width() );
237 }
238 }
239 return size;
240 }
241 PrinterController::PageSize modifyJobSetup( const
css::uno::Sequence< css::beans::PropertyValue >& i_rProps );
** CID 1497935: Integer handling issues (DIVIDE_BY_ZERO)
/include/o3tl/unit_conversion.hxx: 138
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1497924:(DEADCODE)
/sc/source/ui/view/viewdata.cxx: 1937 in ScViewData::EditGrowX()()
/sc/source/ui/view/viewdata.cxx: 1936 in ScViewData::EditGrowX()()
*** CID 1497924:(DEADCODE)
/sc/source/ui/view/viewdata.cxx: 1937 in ScViewData::EditGrowX()()
1931
1932 aArea.AdjustLeft( -((bLayoutRTL && !bLOKActive) ?
nLogicRight : nLogicLeft) );
1933 aArea.AdjustRight((bLayoutRTL && !bLOKActive) ? nLogicLeft
: nLogicRight );
1934 if (bLOKPrintTwips)
1935 {
1936 aAreaPTwips.AdjustLeft( -((bLayoutRTL && !bLOKActive)
? nLogicRightPTwips : nLogicLeftPTwips) );
>>> CID 1497924:(DEADCODE)
>>> Execution cannot reach the expression "nLogicLeftPTwips" inside this
>>> statement: "aAreaPTwips.AdjustRight(((b...".
1937 aAreaPTwips.AdjustRight((bLayoutRTL && !bLOKActive) ?
nLogicLeftPTwips : nLogicRightPTwips );
1938 }
1939
1940 if ( aArea.Right() > aArea.Left() + aSize.Width() - 1 )
1941 {
1942 tools::Long nCenter = ( aArea.Left() + aArea.Right() )
/ 2;
/sc/source/ui/view/viewdata.cxx: 1936 in ScViewData::EditGrowX()()
1930 }
1931
1932 aArea.AdjustLeft( -((bLayoutRTL && !bLOKActive) ?
nLogicRight : nLogicLeft) );
1933 aArea.AdjustRight((bLayoutRTL && !bLOKActive) ? nLogicLeft
: nLogicRight );
1934 if (bLOKPrintTwips)
1935 {
>>> CID 1497924:(DEADCODE)
>>> Execution cannot reach the expression "nLogicRightPTwips" inside this
>>> statement: "aAreaPTwips.AdjustLeft(-((b...".
1936 aAreaPTwips.AdjustLeft( -((bLayoutRTL && !bLOKActive)
? nLogicRightPTwips : nLogicLeftPTwips) );
1937 aAreaPTwips.AdjustRight((bLayoutRTL && !bLOKActive) ?
nLogicLeftPTwips : nLogicRightPTwips );
1938 }
1939
1940 if ( aArea.Right() > aArea.Left() + aSize.Width() - 1 )
1941 {
** CID 1497923:(DEADCODE)
/sc/source/ui/view/viewdata.cxx: 2031 in ScViewData::EditGrowX()()
/sc/source/ui/view/viewdata.cxx: 2016 in ScViewData::EditGrowX()()
*** CID 1497923:(DEADCODE)
/sc/source/ui/view/viewdata.cxx: 2031 in ScViewData::EditGrowX()()
2025 if ( aArea.Right() > aArea.Left() + aSize.Width() - 1 )
2026 {
2027 if ( bLayoutRTL && !bLOKActive )
2028 {
2029 aArea.SetLeft( aArea.Right() - aSize.Width() + 1 );
2030 if (bLOKPrintTwips)
>>> CID 1497923:(DEADCODE)
>>> Execution cannot reach this statement: "aAreaPTwips.SetLeft(aAreaPT...".
2031 aAreaPTwips.SetLeft( aAreaPTwips.Right() -
aSizePTwips.Width() + 1 );
2032 }
2033 else
2034 {
2035 aArea.SetRight( aArea.Left() + aSize.Width() - 1 );
2036 if (bLOKPrintTwips)
/sc/source/ui/view/viewdata.cxx: 2016 in ScViewData::EditGrowX()()
2010 tools::Long nLogicWidth =
pWin->PixelToLogic(Size(nPix,0)).Width();
2011 tools::Long& nLogicWidthPTwips = nColWidth;
2012 if ( bLayoutRTL && !bLOKActive )
2013 {
2014 aArea.AdjustLeft( -nLogicWidth );
2015 if (bLOKPrintTwips)
>>> CID 1497923:(DEADCODE)
>>> Execution cannot reach this statement: "aAreaPTwips.AdjustLeft(-nLo...".
2016 aAreaPTwips.AdjustLeft( -nLogicWidthPTwips );
2017 }
2018 else
2019 {
2020 aArea.AdjustRight(nLogicWidth );
2021 if (bLOKPrintTwips)
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
7 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1497868: Control flow issues (DEADCODE)
/sc/source/ui/view/tabview3.cxx: 2394 in ScTabView::PaintArea(short, int,
short, int, ScUpdateMode)()
*** CID 1497868: Control flow issues (DEADCODE)
/sc/source/ui/view/tabview3.cxx: 2394 in ScTabView::PaintArea(short, int,
short, int, ScUpdateMode)()
2388 // the width of the embedded text.
2389 // Anyway, clients will ask only for tiles that
overlaps
2390 // the visible area.
2391 // Remember that wsd expects int and that aEnd.X() is
2392 // in pixels and will be converted in twips, before
performing
2393 // the lok callback, so we need to avoid that an
overflow occurs.
>>> CID 1497868: Control flow issues (DEADCODE)
>>> Execution cannot reach the expression "bLayoutRTL" inside this
>>> statement: "aEnd.setX(((!bIsTiledRender...".
2394 aEnd.setX( (!bIsTiledRendering && bLayoutRTL) ? 0 :
std::numeric_limits::max() / 1000 );
2395 }
2396 else
2397 {
2398 aEnd.setX( (!bIsTiledRendering && bLayoutRTL) ? 0 :
pGridWin[i]->GetOutputSizePixel().Width() );
2399 }
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
6 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 6 of 6 defect(s)
** CID 1497861: Null pointer dereferences (FORWARD_NULL)
*** CID 1497861: Null pointer dereferences (FORWARD_NULL)
/vcl/unx/gtk3/gtkinst.cxx: 6199 in
::GtkInstanceWindow::change_default_widget(weld::Widget *,
weld::Widget *)()
6193 GtkWidget* pWidgetOld = pGtkOld->getWidget();
6194 g_object_set(G_OBJECT(pWidgetOld), "has-default", false,
nullptr);
6195 }
6196 if (pNew)
6197 {
6198 GtkInstanceWidget* pGtkNew =
dynamic_cast(pNew);
>>> CID 1497861: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pGtkNew" to "getWidget", which dereferences it.
6199 GtkWidget* pWidgetNew = pGtkNew->getWidget();
6200 g_object_set(G_OBJECT(pWidgetNew), "has-default", true,
nullptr);
6201 }
6202 #endif
6203 }
6204
** CID 1497860: Null pointer dereferences (FORWARD_NULL)
*** CID 1497860: Null pointer dereferences (FORWARD_NULL)
/vcl/source/app/salvtables.cxx: 1519 in
SalInstanceWindow::change_default_widget(weld::Widget *, weld::Widget *)()
1513 SalInstanceWidget* pVclOld =
dynamic_cast(pOld);
1514 pVclOld->getWidget()->set_property("has-default",
OUString::boolean(false));
1515 }
1516 if (pNew)
1517 {
1518 SalInstanceWidget* pVclNew =
dynamic_cast(pNew);
>>> CID 1497860: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pVclNew" to "getWidget", which dereferences it.
1519 pVclNew->getWidget()->set_property("has-default",
OUString::boolean(true));
1520 }
1521 }
1522
1523 bool SalInstanceWindow::is_default_widget(const weld::Widget*
pCandidate) const
1524 {
** CID 1497859: Null pointer dereferences (FORWARD_NULL)
*** CID 1497859: Null pointer dereferences (FORWARD_NULL)
/vcl/source/app/salvtables.cxx: 1526 in
SalInstanceWindow::is_default_widget(const weld::Widget *) const()
1520 }
1521 }
1522
1523 bool SalInstanceWindow::is_default_widget(const weld::Widget*
pCandidate) const
1524 {
1525 const SalInstanceWidget* pVclCandidate = dynamic_cast(pCandidate);
>>> CID 1497859: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pVclCandidate" to "getWidget", which dereferences
>>> it.
1526 return pVclCandidate->getWidget()->GetStyle() & WB_DEFBUTTON;
1527 }
1528
1529 void SalInstanceWindow::set_window_state(const OString& rStr)
1530 {
1531 SystemWindow* pSysWin =
dynamic_cast(m_xWindow.get());
** CID 1497858: Null pointer dereferences (FORWARD_NULL)
*** CID 1497858: Null pointer dereferences (FORWARD_NULL)
/vcl/unx/gtk3/gtkinst.cxx: 6193 in
::GtkInstanceWindow::change_default_widget(weld::Widget *,
weld::Widget *)()
6187 #else
6188 if (!pOld)
6189 recursively_unset_default_buttons();
6190 else
6191 {
6192 GtkInstanceWidget* pGtkOld =
dynamic_cast(pOld);
>>> CID 1497858: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pGtkOld" to "getWidget", which dereferences it.
6193 GtkWidget* pWidgetOld = pGtkOld->getWidget();
6194 g_object_set(G_OBJECT(pWidgetOld), "has-default", false,
nullptr);
6195 }
6196 if (pNew)
6197 {
6198 GtkInstanceWidget* pGtkNew =
dynamic_cast(pNew);
** CID 1497857: Null pointer dereferences (FORWARD_NULL)
*** CID 1497857: Null pointer dereferences (FORWARD_NULL)
/vcl/source/app/salvtables.cxx: 1514 in
SalInstanceWindow::change_default_widget(weld::Widget *, weld::Widget *)()
1508 {
1509 if (!pOld)
1510 recursively_unset_default_buttons();
1511 else
1512 {
1513 SalInstanceWidget* pVclOld =
dynamic_cast(pOld);
>>> CID 1497857: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pVclOld" to "getWidget", which dereferences it.
1514
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1497619: Uninitialized members (UNINIT_CTOR)
/vcl/source/app/svdata.cxx: 482 in ImplSVAppData::ImplSVAppData()()
*** CID 1497619: Uninitialized members (UNINIT_CTOR)
/vcl/source/app/svdata.cxx: 482 in ImplSVAppData::ImplSVAppData()()
476 ImplSVData::~ImplSVData() {}
477
478 ImplSVAppData::ImplSVAppData()
479 {
480 m_bUseSystemLoop = getenv("SAL_USE_SYSTEM_LOOP") != nullptr;
481 SAL_WARN_IF(m_bUseSystemLoop, "vcl.schedule", "Overriding to run LO
on system event loop!");
>>> CID 1497619: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "mpAccelMgr" is not initialized in this
>>> constructor nor in any functions that it calls.
482 }
483
484 ImplSVAppData::~ImplSVAppData() {}
485 ImplSVGDIData::~ImplSVGDIData() {}
486 ImplSVFrameData::~ImplSVFrameData() {}
487 ImplSVWinData::~ImplSVWinData() {}
488 ImplSVHelpData::~ImplSVHelpData() {}
489
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New Defects reported by Coverity Scan for LibreOffice
Hi, Please find the latest report on new defect(s) introduced to LibreOffice found with Coverity Scan. 1 new defect(s) introduced to LibreOffice found with Coverity Scan. New defect(s) Reported-by: Coverity Scan Showing 1 of 1 defect(s) ** CID 1497461: Control flow issues (DEADCODE) /chart2/source/model/template/ChartTypeManager.cxx: 515 in chart::ChartTypeManager::createTemplate(const rtl::OUString &)() *** CID 1497461: Control flow issues (DEADCODE) /chart2/source/model/template/ChartTypeManager.cxx: 515 in chart::ChartTypeManager::createTemplate(const rtl::OUString &)() 509 break; 510 default: break; 511 //case TEMPLATE_SURFACE: 512 //case TEMPLATE_ADDIN: 513 // break; 514 >>> CID 1497461: Control flow issues (DEADCODE) >>> Execution cannot reach this statement: "case ::TEMPLATE_NO...". 515 case TEMPLATE_NOT_FOUND: 516 assert( false ); 517 break; 518 } 519 520 return xTemplate; To view the defects in Coverity Scan visit, https://u15810271.ct.sendgrid.net/ls/click?upn=HRESupC-2F2Czv4BOaCWWCy7my0P0qcxCbhZ31OYv50ypSs1kiFPuCn2xFdlMIFBirii0zZ9j2-2F9F2XPBcBm2BNgi9duPy3v-2FzgFDd2LJ-2BDKI-3DQpz7_OTq2XUZbbipYjyLSo6GRo-2FpVxQ9OzkDINu9UTS-2FQhSdO0F0jQniitrGlNxDIzPJiI-2B4F4IUt4TxRM-2F5J0SK3BilUwfLYxnCagajiillc9o07iZ4-2FOAkkpENkuvr3JeeVXN5-2B32jnuoxNKiFxcBCGIwcQ-2BmR-2BWGTGmxxjHh8RmUe3GzeebndENrzKRhjYCSQh4JdunjBpZzr0hq-2BpSmUaIs-2FN-2Fvqth1w-2FmWCOaaE0t3g-3D
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
3 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 3 of 3 defect(s)
** CID 1497094: Uninitialized members (UNINIT_CTOR)
/svx/source/items/customshapeitem.cxx: 41 in
SdrCustomShapeGeometryItem::SdrCustomShapeGeometryItem(const
com::sun::star::uno::Sequence &)()
*** CID 1497094: Uninitialized members (UNINIT_CTOR)
/svx/source/items/customshapeitem.cxx: 41 in
SdrCustomShapeGeometryItem::SdrCustomShapeGeometryItem(const
com::sun::star::uno::Sequence &)()
35 {}
36
37 SdrCustomShapeGeometryItem::SdrCustomShapeGeometryItem( const
uno::Sequence< beans::PropertyValue >& rVal )
38 : SfxPoolItem( SDRATTR_CUSTOMSHAPE_GEOMETRY )
39 {
40 SetPropSeq( rVal );
>>> CID 1497094: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "aHash" is not initialized in this constructor
>>> nor in any functions that it calls.
41 }
42
43 css::uno::Any* SdrCustomShapeGeometryItem::GetPropertyValueByName( const
OUString& rPropName )
44 {
45 css::uno::Any* pRet = nullptr;
46 PropertyHashMap::iterator aHashIter( aPropHashMap.find( rPropName )
);
** CID 1497093: Uninitialized members (UNINIT_CTOR)
/svx/source/items/customshapeitem.cxx: 35 in
SdrCustomShapeGeometryItem::SdrCustomShapeGeometryItem()()
*** CID 1497093: Uninitialized members (UNINIT_CTOR)
/svx/source/items/customshapeitem.cxx: 35 in
SdrCustomShapeGeometryItem::SdrCustomShapeGeometryItem()()
29 using namespace ::std;
30 using namespace com::sun::star;
31
32
33 SdrCustomShapeGeometryItem::SdrCustomShapeGeometryItem()
34 : SfxPoolItem( SDRATTR_CUSTOMSHAPE_GEOMETRY )
>>> CID 1497093: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "aHash" is not initialized in this constructor
>>> nor in any functions that it calls.
35 {}
36
37 SdrCustomShapeGeometryItem::SdrCustomShapeGeometryItem( const
uno::Sequence< beans::PropertyValue >& rVal )
38 : SfxPoolItem( SDRATTR_CUSTOMSHAPE_GEOMETRY )
39 {
40 SetPropSeq( rVal );
** CID 1497092: Incorrect expression (UNINTENDED_INTEGER_DIVISION)
/sc/source/ui/view/output.cxx: 923 in ::drawIconSets(OutputDevice &,
const ScIconSetInfo *, const tools::Rectangle &, long, long,
std::map,
std::allocator>> &)()
*** CID 1497092: Incorrect expression (UNINTENDED_INTEGER_DIVISION)
/sc/source/ui/view/output.cxx: 923 in ::drawIconSets(OutputDevice &,
const ScIconSetInfo *, const tools::Rectangle &, long, long,
std::map,
std::allocator>> &)()
917 tools::Long aHeight = o3tl::convert(10, o3tl::Length::pt,
o3tl::Length::mm100);
918
919 if (pOldIconSetInfo->mnHeight)
920 aHeight = o3tl::convert(pOldIconSetInfo->mnHeight,
o3tl::Length::twip, o3tl::Length::mm100);
921
922 Size aSize = rIcon.GetSizePixel();
>>> CID 1497092: Incorrect expression (UNINTENDED_INTEGER_DIVISION)
>>> Dividing integer expressions "aSize.Width()" and "aSize.Height()", and
>>> then converting the integer quotient to type "double". Any remainder, or
>>> fractional part of the quotient, is ignored.
923 double fRatio = aSize.Width() / aSize.Height();
924 tools::Long aWidth = fRatio * aHeight;
925
926 rRenderContext.Push();
927 rRenderContext.SetClipRegion(vcl::Region(rRect));
928 rRenderContext.DrawBitmapEx(Point(rRect.Left() + 2 * nOneX,
rRect.Bottom() - 2 * nOneY - aHeight), Size(aWidth, aHeight), rIcon);
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1496843:(UNCAUGHT_EXCEPT)
/vcl/workben/minvcl.cxx: 58 in main()
/vcl/workben/minvcl.cxx: 58 in main()
/vcl/workben/minvcl.cxx: 58 in main()
*** CID 1496843:(UNCAUGHT_EXCEPT)
/vcl/workben/minvcl.cxx: 58 in main()
52 mpWin->Show();
53 Execute();
54 mpWin.disposeAndClear();
55 return 0;
56 }
57
>>> CID 1496843:(UNCAUGHT_EXCEPT)
>>> In function "main()" an exception of type
>>> "com::sun::star::uno::RuntimeException" is thrown and never caught.
58 int main()
59 {
60 auto xContext = cppu::defaultBootstrap_InitialComponentContext();
61 css::uno::Reference xServiceManager(
62 xContext->getServiceManager(), css::uno::UNO_QUERY);
63 comphelper::setProcessServiceFactory(xServiceManager);
/vcl/workben/minvcl.cxx: 58 in main()
52 mpWin->Show();
53 Execute();
54 mpWin.disposeAndClear();
55 return 0;
56 }
57
>>> CID 1496843:(UNCAUGHT_EXCEPT)
>>> In function "main()" an exception of type
>>> "com::sun::star::uno::RuntimeException" is thrown and never caught.
58 int main()
59 {
60 auto xContext = cppu::defaultBootstrap_InitialComponentContext();
61 css::uno::Reference xServiceManager(
62 xContext->getServiceManager(), css::uno::UNO_QUERY);
63 comphelper::setProcessServiceFactory(xServiceManager);
/vcl/workben/minvcl.cxx: 58 in main()
52 mpWin->Show();
53 Execute();
54 mpWin.disposeAndClear();
55 return 0;
56 }
57
>>> CID 1496843:(UNCAUGHT_EXCEPT)
>>> In function "main()" an exception of type
>>> "com::sun::star::uno::RuntimeException" is thrown and never caught.
58 int main()
59 {
60 auto xContext = cppu::defaultBootstrap_InitialComponentContext();
61 css::uno::Reference xServiceManager(
62 xContext->getServiceManager(), css::uno::UNO_QUERY);
63 comphelper::setProcessServiceFactory(xServiceManager);
** CID 1496842: Error handling issues (UNCAUGHT_EXCEPT)
/vcl/workben/minvcl.cxx: 58 in main()
*** CID 1496842: Error handling issues (UNCAUGHT_EXCEPT)
/vcl/workben/minvcl.cxx: 58 in main()
52 mpWin->Show();
53 Execute();
54 mpWin.disposeAndClear();
55 return 0;
56 }
57
>>> CID 1496842: Error handling issues (UNCAUGHT_EXCEPT)
>>> In function "main()" an exception of type
>>> "com::sun::star::uno::DeploymentException" is thrown and never caught.
58 int main()
59 {
60 auto xContext = cppu::defaultBootstrap_InitialComponentContext();
61 css::uno::Reference xServiceManager(
62 xContext->getServiceManager(), css::uno::UNO_QUERY);
63 comphelper::setProcessServiceFactory(xServiceManager);
To view the defects in Coverity Scan visit,
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
5 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 5 of 5 defect(s)
** CID 1495785: Error handling issues (CHECKED_RETURN)
/sw/source/core/doc/DocumentRedlineManager.cxx: 459 in
::lcl_DeleteTrackedTableRow(const SwPosition *)()
*** CID 1495785: Error handling issues (CHECKED_RETURN)
/sw/source/core/doc/DocumentRedlineManager.cxx: 459 in
::lcl_DeleteTrackedTableRow(const SwPosition *)()
453 pPos->GetDoc().DeleteRow( aCursor );
454 }
455 else
456 {
457 // update property "HasTextChangesOnly"
458 SwRedlineTable::size_type nPos = 0;
>>> CID 1495785: Error handling issues (CHECKED_RETURN)
>>> Calling "UpdateTextChangesOnly" without checking return value (as is
>>> done elsewhere 5 out of 6 times).
459 pLine->UpdateTextChangesOnly(nPos);
460 }
461 }
462 }
463
464 // at rejection of a deletion in a table, remove the tracking of
the table row
** CID 1495784: Low impact quality (MISSING_MOVE_ASSIGNMENT)
/include/cppu/unotype.hxx: 44 in ()
*** CID 1495784: Low impact quality (MISSING_MOVE_ASSIGNMENT)
/include/cppu/unotype.hxx: 44 in ()
38
39 namespace com { namespace sun { namespace star { namespace uno {
40 class Type;
41 class Any;
42 class Exception;
43 template< typename > class Reference;
>>> CID 1495784: Low impact quality (MISSING_MOVE_ASSIGNMENT)
>>> Class
>>> "com::sun::star::uno::Sequence
>>> >" may benefit from adding a move assignment operator. See other events
>>> which show the copy assignment operator being applied to rvalues, where a
>>> move assignment may be faster.
44 template< typename > class Sequence;
45 class XInterface;
46 } } } }
47 namespace rtl { class OUString; }
48
49 namespace cppu {
** CID 1494594:(TOCTOU)
/solenv/lockfile/lockfile.c: 320 in lockfile_create_save_tmplock()
/solenv/lockfile/lockfile.c: 320 in lockfile_create_save_tmplock()
/solenv/lockfile/lockfile.c: 325 in lockfile_create_save_tmplock()
/solenv/lockfile/lockfile.c: 320 in lockfile_create_save_tmplock()
/solenv/lockfile/lockfile.c: 320 in lockfile_create_save_tmplock()
/solenv/lockfile/lockfile.c: 320 in lockfile_create_save_tmplock()
*** CID 1494594:(TOCTOU)
/solenv/lockfile/lockfile.c: 320 in lockfile_create_save_tmplock()
314 * link() over NFS can't be trusted.
315 * EXTRA FIX: the value of the nlink field
316 * can't be trusted (may be cached).
317 */
318 (void)!link(tmplock, lockfile);
319
>>> CID 1494594:(TOCTOU)
>>> Calling function "lstat" to perform check on "tmplock".
320 if (lstat(tmplock, ) < 0) {
321 tmplock[0] = 0;
322 return L_ERROR; /* Can't happen */
323 }
324
325 if (lstat(lockfile, ) < 0) {
/solenv/lockfile/lockfile.c: 320 in lockfile_create_save_tmplock()
314 * link() over NFS can't be trusted.
315 * EXTRA FIX: the value of the nlink field
316 * can't be trusted (may be cached).
317 */
318 (void)!link(tmplock, lockfile);
319
>>> CID 1494594:(TOCTOU)
>>> Calling function "lstat" to perform check on "tmplock".
320 if (lstat(tmplock, ) < 0) {
321 tmplock[0] = 0;
322 return L_ERROR; /* Can't happen */
323 }
324
325 if (lstat(lockfile, ) < 0) {
/solenv/lockfile/lockfile.c: 325 in lockfile_create_save_tmplock()
319
320 if (lstat(tmplock, ) < 0) {
321 tmplock[0] = 0;
322 return L_ERROR; /* Can't happen */
323 }
324
>>> CID 1494594:(TOCTOU)
>>> Calling function "lstat" to perform check on "lockfile".
325 if (lstat(lockfile, ) < 0) {
326 if (statfailed++ > 5) {
327 /*
328 *
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1495379:(UNCAUGHT_EXCEPT)
/sw/source/core/layout/frmtool.cxx: 660 in SwFlyNotify::~SwFlyNotify()()
/sw/source/core/layout/frmtool.cxx: 660 in SwFlyNotify::~SwFlyNotify()()
*** CID 1495379:(UNCAUGHT_EXCEPT)
/sw/source/core/layout/frmtool.cxx: 660 in SwFlyNotify::~SwFlyNotify()()
654 // the Writer fly frame is currently registered at.
655 pOldPage( pFlyFrame->GetPageFrame() ),
656 aFrameAndSpace( pFlyFrame->GetObjRectWithSpaces() )
657 {
658 }
659
>>> CID 1495379:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
660 SwFlyNotify::~SwFlyNotify()
661 {
662 SwFlyFrame *pFly = static_cast(mpFrame);
663 if ( pFly->IsNotifyBack() )
664 {
665 SwViewShell *pSh = pFly->getRootFrame()->GetCurrShell();
/sw/source/core/layout/frmtool.cxx: 660 in SwFlyNotify::~SwFlyNotify()()
654 // the Writer fly frame is currently registered at.
655 pOldPage( pFlyFrame->GetPageFrame() ),
656 aFrameAndSpace( pFlyFrame->GetObjRectWithSpaces() )
657 {
658 }
659
>>> CID 1495379:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
660 SwFlyNotify::~SwFlyNotify()
661 {
662 SwFlyFrame *pFly = static_cast(mpFrame);
663 if ( pFly->IsNotifyBack() )
664 {
665 SwViewShell *pSh = pFly->getRootFrame()->GetCurrShell();
** CID 1399158:(UNCAUGHT_EXCEPT)
/sw/source/core/layout/frmtool.cxx: 474 in SwLayNotify::~SwLayNotify()()
/sw/source/core/layout/frmtool.cxx: 474 in SwLayNotify::~SwLayNotify()()
/sw/source/core/layout/frmtool.cxx: 474 in SwLayNotify::~SwLayNotify()()
/sw/source/core/layout/frmtool.cxx: 474 in SwLayNotify::~SwLayNotify()()
*** CID 1399158:(UNCAUGHT_EXCEPT)
/sw/source/core/layout/frmtool.cxx: 474 in SwLayNotify::~SwLayNotify()()
468 pLowerFrame->InvalidateObjs( false );
469
470 pLowerFrame = pLowerFrame->GetNext();
471 }
472 }
473
>>> CID 1399158:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
474 SwLayNotify::~SwLayNotify()
475 {
476 SwLayoutFrame *pLay = static_cast(mpFrame);
477 SwRectFnSet aRectFnSet(pLay);
478 bool bNotify = false;
479 if ( pLay->getFramePrintArea().SSize() != maPrt.SSize() )
/sw/source/core/layout/frmtool.cxx: 474 in SwLayNotify::~SwLayNotify()()
468 pLowerFrame->InvalidateObjs( false );
469
470 pLowerFrame = pLowerFrame->GetNext();
471 }
472 }
473
>>> CID 1399158:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
474 SwLayNotify::~SwLayNotify()
475 {
476 SwLayoutFrame *pLay = static_cast(mpFrame);
477 SwRectFnSet aRectFnSet(pLay);
478 bool bNotify = false;
479 if ( pLay->getFramePrintArea().SSize() != maPrt.SSize() )
/sw/source/core/layout/frmtool.cxx: 474 in SwLayNotify::~SwLayNotify()()
468 pLowerFrame->InvalidateObjs( false );
469
470 pLowerFrame = pLowerFrame->GetNext();
471 }
472 }
473
>>> CID 1399158:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
474 SwLayNotify::~SwLayNotify()
475 {
476 SwLayoutFrame *pLay = static_cast(mpFrame);
477 SwRectFnSet aRectFnSet(pLay);
478 bool bNotify = false;
479 if ( pLay->getFramePrintArea().SSize() != maPrt.SSize() )
/sw/source/core/layout/frmtool.cxx: 474 in SwLayNotify::~SwLayNotify()()
468
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
7 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1494650: Insecure data handling (TAINTED_SCALAR)
*** CID 1494650: Insecure data handling (TAINTED_SCALAR)
/sc/source/filter/lotus/op.cxx: 425 in OP_Formula123(LotusContext &, SvStream
&, unsigned short)()
419
420 if (rContext.rDoc.ValidAddress(aAddress) && nTab <=
rContext.rDoc.GetMaxTableNumber())
421 {
422 ScFormulaCell* pCell = new ScFormulaCell(rContext.rDoc,
aAddress, std::move(pResult));
423 pCell->AddRecalcMode( ScRecalcMode::ONLOAD_ONCE );
424 rContext.rDoc.EnsureTable(nTab);
>>> CID 1494650: Insecure data handling (TAINTED_SCALAR)
>>> Passing tainted expression "aAddress.nRow" to "SetFormulaCell", which
>>> uses it as an offset.
425 rContext.rDoc.SetFormulaCell(aAddress, pCell);
426 }
427 }
428
429 void OP_IEEENumber123(LotusContext& rContext, SvStream& r, sal_uInt16
/*n*/)
430 {
** CID 1485150:(UNCAUGHT_EXCEPT)
/usr/include/c++/9/optional: 254 in
std::_Optional_payload_base::_M_destroy()()
/usr/include/c++/9/optional: 254 in
std::_Optional_payload_base::_M_destroy()()
/usr/include/c++/9/optional: 254 in
std::_Optional_payload_base::_M_destroy()()
*** CID 1485150:(UNCAUGHT_EXCEPT)
/usr/include/c++/9/optional: 254 in
std::_Optional_payload_base::_M_destroy()()
248 ::new ((void *) std::__addressof(this->_M_payload))
249 _Stored_type(std::forward<_Args>(__args)...);
250 this->_M_engaged = true;
251 }
252
253 constexpr void
>>> CID 1485150:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
254 _M_destroy() noexcept
255 {
256 _M_engaged = false;
257 _M_payload._M_value.~_Stored_type();
258 }
259
/usr/include/c++/9/optional: 254 in
std::_Optional_payload_base::_M_destroy()()
248 ::new ((void *) std::__addressof(this->_M_payload))
249 _Stored_type(std::forward<_Args>(__args)...);
250 this->_M_engaged = true;
251 }
252
253 constexpr void
>>> CID 1485150:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
254 _M_destroy() noexcept
255 {
256 _M_engaged = false;
257 _M_payload._M_value.~_Stored_type();
258 }
259
/usr/include/c++/9/optional: 254 in
std::_Optional_payload_base::_M_destroy()()
248 ::new ((void *) std::__addressof(this->_M_payload))
249 _Stored_type(std::forward<_Args>(__args)...);
250 this->_M_engaged = true;
251 }
252
253 constexpr void
>>> CID 1485150:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
254 _M_destroy() noexcept
255 {
256 _M_engaged = false;
257 _M_payload._M_value.~_Stored_type();
258 }
259
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
5 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1494631: Control flow issues (DEADCODE)
/svx/source/sdr/contact/viewcontactofgraphic.cxx: 339 in
sdr::contact::ViewContactOfGraphic::createViewIndependentPrimitive2DSequence(drawinglayer::primitive2d::Primitive2DDecompositionVisitor
&) const()
*** CID 1494631: Control flow issues (DEADCODE)
/svx/source/sdr/contact/viewcontactofgraphic.cxx: 339 in
sdr::contact::ViewContactOfGraphic::createViewIndependentPrimitive2DSequence(drawinglayer::primitive2d::Primitive2DDecompositionVisitor
&) const()
333 bHMirr = !bHMirr;
334 bVMirr = false;
335 }
336
337 if(bHMirr || bVMirr)
338 {
>>> CID 1494631: Control flow issues (DEADCODE)
>>> Execution cannot reach the expression "BmpMirrorFlags::NONE" inside
>>> this statement: "aLocalGrafInfo.SetMirrorFla...".
339 aLocalGrafInfo.SetMirrorFlags((bHMirr ?
BmpMirrorFlags::Horizontal : BmpMirrorFlags::NONE)|(bVMirr ?
BmpMirrorFlags::Vertical : BmpMirrorFlags::NONE));
340 }
341
342 // fill object matrix
343 const double fShearX(-rGeoStat.mfTanShearAngle);
344 const double fRotate(nRotationAngle ?
toRadians(36000_deg100 - nRotationAngle) : 0.0);
** CID 1494630: Control flow issues (DEADCODE)
/svx/source/sdr/contact/viewcontactofgraphic.cxx: 339 in
sdr::contact::ViewContactOfGraphic::createViewIndependentPrimitive2DSequence(drawinglayer::primitive2d::Primitive2DDecompositionVisitor
&) const()
*** CID 1494630: Control flow issues (DEADCODE)
/svx/source/sdr/contact/viewcontactofgraphic.cxx: 339 in
sdr::contact::ViewContactOfGraphic::createViewIndependentPrimitive2DSequence(drawinglayer::primitive2d::Primitive2DDecompositionVisitor
&) const()
333 bHMirr = !bHMirr;
334 bVMirr = false;
335 }
336
337 if(bHMirr || bVMirr)
338 {
>>> CID 1494630: Control flow issues (DEADCODE)
>>> Execution cannot reach the expression "BmpMirrorFlags::Vertical" inside
>>> this statement: "aLocalGrafInfo.SetMirrorFla...".
339 aLocalGrafInfo.SetMirrorFlags((bHMirr ?
BmpMirrorFlags::Horizontal : BmpMirrorFlags::NONE)|(bVMirr ?
BmpMirrorFlags::Vertical : BmpMirrorFlags::NONE));
340 }
341
342 // fill object matrix
343 const double fShearX(-rGeoStat.mfTanShearAngle);
344 const double fRotate(nRotationAngle ?
toRadians(36000_deg100 - nRotationAngle) : 0.0);
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
7 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 7 of 7 defect(s)
** CID 1494598: Uninitialized members (UNINIT_CTOR)
/sw/source/filter/ww8/docxattributeoutput.cxx: 10220 in
DocxAttributeOutput::DocxAttributeOutput(DocxExport &, const
std::shared_ptr &,
oox::drawingml::DrawingML *)()
*** CID 1494598: Uninitialized members (UNINIT_CTOR)
/sw/source/filter/ww8/docxattributeoutput.cxx: 10220 in
DocxAttributeOutput::DocxAttributeOutput(DocxExport &, const
std::shared_ptr &,
oox::drawingml::DrawingML *)()
10214 , m_nStateOfFlyFrame( FLY_NOT_PROCESSED )
10215 {
10216 // Push initial items to the RelId cache. In case the document
contains no
10217 // special streams (headers, footers, etc.) then these items are
used
10218 // during the full export.
10219 PushRelIdCache();
>>> CID 1494598: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "m_pMoveRedlineData" is not initialized in this
>>> constructor nor in any functions that it calls.
10220 }
10221
10222 DocxAttributeOutput::~DocxAttributeOutput()
10223 {
10224 }
10225
** CID 1494597:(UNCAUGHT_EXCEPT)
/include/comphelper/scopeguard.hxx: 59 in
comphelper::ScopeGuard::~ScopeGuard()()
/include/comphelper/scopeguard.hxx: 59 in
comphelper::ScopeGuard::ClassificationInserter::insert(const
std::vector> &)::[lambda() (instance
2)]>::~ScopeGuard()()
*** CID 1494597:(UNCAUGHT_EXCEPT)
/include/comphelper/scopeguard.hxx: 59 in
comphelper::ScopeGuard::~ScopeGuard()()
53 {
54 public:
55 /** @param func function object to be executed in dtor
56 */
57 explicit ScopeGuard( Func && func ) : m_func( std::move(func) ) {}
58
>>> CID 1494597:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
59 ~ScopeGuard()
60 {
61 if (m_bDismissed)
62 return;
63 m_func();
64 }
/include/comphelper/scopeguard.hxx: 59 in
comphelper::ScopeGuard::ClassificationInserter::insert(const
std::vector> &)::[lambda() (instance
2)]>::~ScopeGuard()()
53 {
54 public:
55 /** @param func function object to be executed in dtor
56 */
57 explicit ScopeGuard( Func && func ) : m_func( std::move(func) ) {}
58
>>> CID 1494597:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
59 ~ScopeGuard()
60 {
61 if (m_bDismissed)
62 return;
63 m_func();
64 }
** CID 1494596: Control flow issues (NO_EFFECT)
/solenv/lockfile/dotlockfile.c: 199 in main()
*** CID 1494596: Control flow issues (NO_EFFECT)
/solenv/lockfile/dotlockfile.c: 199 in main()
193 int passthrough = 0;
194
195 /*
196 * Remember real and effective gid, and
197 * drop privs for now.
198 */
>>> CID 1494596: Control flow issues (NO_EFFECT)
>>> This less-than-zero comparison of an unsigned value is never true.
>>> "(gid = getgid()) < 0U".
199 if ((gid = getgid()) < 0)
200 perror_exit("getgid");
201 if ((egid = getegid()) < 0)
202 perror_exit("getegid");
203 if (gid != egid) {
204 if (setregid(-1, gid) < 0)
** CID 1494595: Error handling issues (UNCAUGHT_EXCEPT)
/include/comphelper/scopeguard.hxx: 59 in
comphelper::ScopeGuard::~ScopeGuard()()
*** CID 1494595: Error handling issues (UNCAUGHT_EXCEPT)
/include/comphelper/scopeguard.hxx: 59 in
comphelper::ScopeGuard::~ScopeGuard()()
53 {
54 public:
55 /** @param func function object to be executed in dtor
56 */
57 explicit ScopeGuard( Func && func ) : m_func( std::move(func) ) {}
58
>>> CID 1494595: Error handling issues (UNCAUGHT_EXCEPT)
>>> An exception of type "boost::wrapexcept" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1494565: Code maintainability issues (VIRTUAL_DTOR)
/include/comphelper/interfacecontainer2.hxx: 122 in ()
*** CID 1494565: Code maintainability issues (VIRTUAL_DTOR)
/include/comphelper/interfacecontainer2.hxx: 122 in ()
116 This is a copy of the code at include/cppuhelper/interfacecontainer.h,
117 Except that it uses a std::vector instead of a Sequence for the
mutable listener
118 list, which provides far better performance.
119
120 @see OInterfaceIteratorHelper2
121 */
>>> CID 1494565: Code maintainability issues (VIRTUAL_DTOR)
>>> Class "comphelper::OInterfaceContainerHelper2" does not have a virtual
>>> destructor.
122 class COMPHELPER_DLLPUBLIC OInterfaceContainerHelper2
123 {
124 public:
125 /**
126Create an interface container.
127
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New Defects reported by Coverity Scan for LibreOffice
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Please find the latest report on new defect(s) introduced to LibreOffice found
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1 new defect(s) introduced to LibreOffice found with Coverity Scan.
3 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1494452: Null pointer dereferences (REVERSE_INULL)
/sfx2/source/view/ipclient.cxx: 289 in SfxInPlaceClient_Impl::saveObject()()
*** CID 1494452: Null pointer dereferences (REVERSE_INULL)
/sfx2/source/view/ipclient.cxx: 289 in SfxInPlaceClient_Impl::saveObject()()
283 }
284 catch ( uno::Exception& )
285 {
286 }
287
288 // the client can exist only in case there is a view shell
>>> CID 1494452: Null pointer dereferences (REVERSE_INULL)
>>> Null-checking "this->m_pClient" suggests that it may be null, but it
>>> has already been dereferenced on all paths leading to the check.
289 if ( !m_pClient || !m_pClient->GetViewShell() )
290 throw uno::RuntimeException();
291
292 SfxObjectShell* pDocShell =
m_pClient->GetViewShell()->GetObjectShell();
293 if ( !pDocShell )
294 throw uno::RuntimeException();
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New Defects reported by Coverity Scan for LibreOffice
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Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
4 new defect(s) introduced to LibreOffice found with Coverity Scan.
2 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 4 of 4 defect(s)
** CID 1494447: Control flow issues (DEADCODE)
/ucb/source/ucp/webdav-curl/CurlSession.cxx: 992 in
http_dav_ucp::CurlProcessor::ProcessRequestImpl(http_dav_ucp::CurlSession &,
const http_dav_ucp::CurlUri &, curl_slist *, const
com::sun::star::uno::Reference *, const
com::sun::star::uno::Reference *, const
std::pair> &,
http_dav_ucp::DAVResource &> *, ::ResponseHeaders &)()
*** CID 1494447: Control flow issues (DEADCODE)
/ucb/source/ucp/webdav-curl/CurlSession.cxx: 992 in
http_dav_ucp::CurlProcessor::ProcessRequestImpl(http_dav_ucp::CurlSession &,
const http_dav_ucp::CurlUri &, curl_slist *, const
com::sun::star::uno::Reference *, const
com::sun::star::uno::Reference *, const
std::pair> &,
http_dav_ucp::DAVResource &> *, ::ResponseHeaders &)()
986 ExtractRequestedHeaders(rHeaders, pRequestedHeaders);
987 }
988 else
989 {
990 switch (statusCode)
991 {
>>> CID 1494447: Control flow issues (DEADCODE)
>>> Execution cannot reach this statement: "case 0L:".
992 case SC_NONE:
993 assert(false); // ??? should be error returned from
perform?
994 break;
995 case SC_REQUEST_TIMEOUT:
996 {
997 throw DAVException(
** CID 1494446: Uninitialized members (UNINIT_CTOR)
/ucb/source/ucp/webdav-curl/CurlSession.cxx: 692 in
http_dav_ucp::CurlSession::CurlSession(const
com::sun::star::uno::Reference &, const
rtl::Reference &, const rtl::OUString &, const
com::sun::star::uno::Sequence &, const
ucbhelper::InternetProxyDecider &)()
*** CID 1494446: Uninitialized members (UNINIT_CTOR)
/ucb/source/ucp/webdav-curl/CurlSession.cxx: 692 in
http_dav_ucp::CurlSession::CurlSession(const
com::sun::star::uno::Reference &, const
rtl::Reference &, const rtl::OUString &, const
com::sun::star::uno::Sequence &, const
ucbhelper::InternetProxyDecider &)()
686 {
687 // neon would close the connection from ne_end_request(), this
seems
688 // to be the equivalent and not CURLOPT_TCP_KEEPALIVE
689 rc = curl_easy_setopt(m_pCurl.get(), CURLOPT_FORBID_REUSE, 1L);
690 assert(rc == CURLE_OK);
691 }
>>> CID 1494446: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "m_AbortFlag._M_base" is not initialized in
>>> this constructor nor in any functions that it calls.
692 }
693
694 CurlSession::~CurlSession() {}
695
696 auto CurlSession::CanUse(OUString const& rURI,
uno::Sequence const& rFlags)
697 -> bool
** CID 1494445: Concurrent data access violations (MISSING_LOCK)
/framework/source/helper/statusindicatorfactory.cxx: 522 in
framework::StatusIndicatorFactory::impl_reschedule(bool)()
*** CID 1494445: Concurrent data access violations (MISSING_LOCK)
/framework/source/helper/statusindicatorfactory.cxx: 522 in
framework::StatusIndicatorFactory::impl_reschedule(bool)()
516 // SAFE ->
517 std::unique_lock aRescheduleGuard(rescheduleLock);
518
519 if (m_nInReschedule != 0)
520 return;
521
>>> CID 1494445: Concurrent data access violations (MISSING_LOCK)
>>> Accessing "framework::StatusIndicatorFactory::m_nInReschedule" without
>>> holding lock "std::unique_lock._M_device". Elsewhere,
>>> "framework::StatusIndicatorFactory::m_nInReschedule" is accessed with
>>> "std::unique_lock._M_device" held 1 out of 2 times (1 of these
>>> accesses strongly imply that it is necessary).
522 ++m_nInReschedule;
523 aRescheduleGuard.unlock();
524 // <- SAFE
525
526 {
527 SolarMutexGuard g;
** CID 149: Null pointer dereferences (NULL_RETURNS)
*** CID 149: Null pointer dereferences (NULL_RETURNS)
/sc/source/core/data/table3.cxx: 3054 in ScTable::ValidQuery(int, const
ScQueryParam &, const ScRefCellValue *, bool *, const ScInterpreterContext *,
sc::TableColumnBlockPositionSet *, ScTable::ValidQueryCache *)()
3048 ScRefCellValue aCell;
3049 if(pCell && it == itBeg)
3050 aCell = *pCell;
3051 else if( pBlockPos )
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1494386: Null pointer dereferences (NULL_RETURNS)
*** CID 1494386: Null pointer dereferences (NULL_RETURNS)
/sd/source/filter/xml/sdtransform.cxx: 301 in
::SdTransformOOo2xDocument::transformItemSet(SfxItemSet &, bool)()
295
296 bool SdTransformOOo2xDocument::transformItemSet( SfxItemSet& rSet, bool
bNumbering )
297 {
298 bool bRet = false;
299 if( bNumbering )
300 {
>>> CID 1494386: Null pointer dereferences (NULL_RETURNS)
>>> Dereferencing a pointer that might be "nullptr"
>>> "rSet->GetItem(EE_PARA_LRSPACE, true)" when calling "SvxLRSpaceItem".
301 SvxLRSpaceItem aItem( *rSet.GetItem(
EE_PARA_LRSPACE ) );
302 if( (aItem.GetLeft() != 0) || (aItem.GetTextFirstLineOffset()
!= 0) )
303 {
304 aItem.SetLeftValue( 0 );
305 aItem.SetTextFirstLineOffset( 0 );
306 rSet.Put( aItem );
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New Defects reported by Coverity Scan for LibreOffice
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Please find the latest report on new defect(s) introduced to LibreOffice found
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1 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1421164:(UNCAUGHT_EXCEPT)
/sw/source/filter/ww8/ww8par3.cxx: 1483 in WW8ListManager::~WW8ListManager()()
/sw/source/filter/ww8/ww8par3.cxx: 1483 in WW8ListManager::~WW8ListManager()()
*** CID 1421164:(UNCAUGHT_EXCEPT)
/sw/source/filter/ww8/ww8par3.cxx: 1483 in WW8ListManager::~WW8ListManager()()
1477 }
1478 }
1479 // and we're done!
1480 rSt.Seek( nOriginalPos );
1481 }
1482
>>> CID 1421164:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
1483 WW8ListManager::~WW8ListManager()
1484 {
1485 /*
1486 named lists remain in document
1487 unused automatic lists are removed from document (DelNumRule)
1488 */
/sw/source/filter/ww8/ww8par3.cxx: 1483 in WW8ListManager::~WW8ListManager()()
1477 }
1478 }
1479 // and we're done!
1480 rSt.Seek( nOriginalPos );
1481 }
1482
>>> CID 1421164:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
1483 WW8ListManager::~WW8ListManager()
1484 {
1485 /*
1486 named lists remain in document
1487 unused automatic lists are removed from document (DelNumRule)
1488 */
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New Defects reported by Coverity Scan for LibreOffice
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3 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 3 of 3 defect(s)
** CID 1493476: Control flow issues (DEADCODE)
/vcl/unx/gtk3/gtkinst.cxx: 9180 in ::set_font(_GtkLabel *, const
vcl::Font &)()
*** CID 1493476: Control flow issues (DEADCODE)
/vcl/unx/gtk3/gtkinst.cxx: 9180 in ::set_font(_GtkLabel *, const
vcl::Font &)()
9174 if (pOrigList)
9175 {
9176 // tdf#143443 remove both PANGO_ATTR_ABSOLUTE_SIZE and
PANGO_ATTR_SIZE
9177 // because pango_attr_list_change(..., pango_attr_size_new...)
isn't
9178 // sufficient on its own to ensure a new size sticks.
9179 PangoAttrType aFilterAttrs[] = {PANGO_ATTR_ABSOLUTE_SIZE,
PANGO_ATTR_SIZE, PANGO_ATTR_INVALID};
>>> CID 1493476: Control flow issues (DEADCODE)
>>> Execution cannot reach the expression "NULL" inside this statement:
>>> "pRemovedAttrs = (pOrigList ...".
9180 PangoAttrList* pRemovedAttrs = pOrigList ?
pango_attr_list_filter(pAttrList, filter_pango_attrs, ) : nullptr;
9181 pango_attr_list_unref(pRemovedAttrs);
9182 }
9183
9184 update_attr_list(pAttrList, rFont);
9185 gtk_label_set_attributes(pLabel, pAttrList);
** CID 1493475:(UNCAUGHT_EXCEPT)
/usr/include/mdds-2.0/mdds/multi_type_vector/soa/main_def.inl: 390 in
mdds::mtv::soa::multi_type_vector>, mdds::mtv::default_trait>::~multi_type_vector()()
/usr/include/mdds-2.0/mdds/multi_type_vector/soa/main_def.inl: 390 in
mdds::mtv::soa::multi_type_vector>, mdds::mtv::default_trait>::~multi_type_vector()()
/usr/include/mdds-2.0/mdds/multi_type_vector/soa/main_def.inl: 390 in
mdds::mtv::soa::multi_type_vector>, mdds::mtv::default_trait>::~multi_type_vector()()
/usr/include/mdds-2.0/mdds/multi_type_vector/soa/main_def.inl: 390 in
mdds::mtv::soa::multi_type_vector>, mdds::mtv::default_trait>::~multi_type_vector()()
/usr/include/mdds-2.0/mdds/multi_type_vector/soa/main_def.inl: 390 in
mdds::mtv::soa::multi_type_vector>, mdds::mtv::default_trait>::~multi_type_vector()()
/usr/include/mdds-2.0/mdds/multi_type_vector/soa/main_def.inl: 390 in
mdds::mtv::soa::multi_type_vector, mdds::mtv::noncopyable_managed_element_block<(int)53,
EditTextObject>, mdds::mtv::noncopyable_managed_element_block<(int)54,
ScFormulaCell>>, sc::CellStoreTrait>::~multi_type_vector()()
*** CID 1493475:(UNCAUGHT_EXCEPT)
/usr/include/mdds-2.0/mdds/multi_type_vector/soa/main_def.inl: 390 in
mdds::mtv::soa::multi_type_vector>, mdds::mtv::default_trait>::~multi_type_vector()()
384 abort();
385 }
386 #endif
387 }
388
389 template
>>> CID 1493475:(UNCAUGHT_EXCEPT)
>>> An exception of type "mdds::general_error" is thrown but the throw list
>>> "noexcept" doesn't allow it to be thrown. This will cause a call to
>>> unexpected() which usually calls terminate().
390 multi_type_vector::~multi_type_vector()
391 {
392 delete_element_blocks(0, m_block_store.positions.size());
393 }
394
395 template
/usr/include/mdds-2.0/mdds/multi_type_vector/soa/main_def.inl: 390 in
mdds::mtv::soa::multi_type_vector>, mdds::mtv::default_trait>::~multi_type_vector()()
384 abort();
385 }
386 #endif
387 }
388
389 template
>>> CID 1493475:(UNCAUGHT_EXCEPT)
>>> An exception of type "mdds::general_error" is thrown but the throw list
>>> "noexcept" doesn't allow it to be thrown. This will cause a call to
>>> unexpected() which usually calls terminate().
390 multi_type_vector::~multi_type_vector()
391 {
392 delete_element_blocks(0, m_block_store.positions.size());
393 }
394
395 template
/usr/include/mdds-2.0/mdds/multi_type_vector/soa/main_def.inl: 390 in
mdds::mtv::soa::multi_type_vector>, mdds::mtv::default_trait>::~multi_type_vector()()
384 abort();
385 }
386 #endif
387 }
388
389 template
>>> CID 1493475:(UNCAUGHT_EXCEPT)
>>> An exception of type "mdds::general_error" is thrown but the throw list
>>> "noexcept" doesn't allow it to be thrown. This will cause a call to
>>> unexpected() which usually calls terminate().
390 multi_type_vector::~multi_type_vector()
391 {
392 delete_element_blocks(0, m_block_store.positions.size());
393 }
394
395 template
/usr/include/mdds-2.0/mdds/multi_type_vector/soa/main_def.inl: 390 in
mdds::mtv::soa::multi_type_vector>, mdds::mtv::default_trait>::~multi_type_vector()()
384 abort();
385 }
386 #endif
387 }
388
389 template
>>> CID
New Defects reported by Coverity Scan for LibreOffice
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Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
2 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1416802: Uninitialized variables (UNINIT)
/usr/lib/gcc/x86_64-redhat-linux/9/include/avx512fintrin.h: 207 in
_mm512_undefined_epi32()()
*** CID 1416802: Uninitialized variables (UNINIT)
/usr/lib/gcc/x86_64-redhat-linux/9/include/avx512fintrin.h: 207 in
_mm512_undefined_epi32()()
201
202 extern __inline __m512i
203 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
204 _mm512_undefined_epi32 (void)
205 {
206 __m512i __Y = __Y;
>>> CID 1416802: Uninitialized variables (UNINIT)
>>> Using uninitialized value "__Y".
207 return __Y;
208 }
209
210 #define _mm512_undefined_si512 _mm512_undefined_epi32
211
212 extern __inline __m512i
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New Defects reported by Coverity Scan for LibreOffice
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with Coverity Scan.
6 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 6 of 6 defect(s)
** CID 1493243: Incorrect expression (COPY_PASTE_ERROR)
/sw/source/core/undo/undel.cxx: 81 in FindFirstAndNextNode(SwDoc &, const
SwUndRng &, const SwRedlineSaveDatas &, SwTextNode *&)()
*** CID 1493243: Incorrect expression (COPY_PASTE_ERROR)
/sw/source/core/undo/undel.cxx: 81 in FindFirstAndNextNode(SwDoc &, const
SwUndRng &, const SwRedlineSaveDatas &, SwTextNode *&)()
75 assert(rRange.m_nEndContent == 0);
76 SwNodeOffset nEndOfRedline(0);
77 for (size_t i = 0; i < rRedlineSaveData.size(); ++i)
78 {
79 auto const& rRedline(rRedlineSaveData[i]);
80 if (rRedline.m_nSttNode <= rRange.m_nSttNode
>>> CID 1493243: Incorrect expression (COPY_PASTE_ERROR)
>>> "m_nSttNode" in "rRedline.m_nSttNode < rRange.m_nEndNode" looks like a
>>> copy-paste error.
81 && rRedline.m_nSttNode < rRange.m_nEndNode
82 && rRange.m_nEndNode <= rRedline.m_nEndNode
83 && rRedline.GetType() == RedlineType::Delete)
84 {
85 nEndOfRedline = rRedline.m_nEndNode;
86 o_rpFirstMergedDeletedTextNode =
rDoc.GetNodes()[rRedline.m_nSttNode]->GetTextNode();
** CID 1493242: Incorrect expression (COPY_PASTE_ERROR)
/sw/source/core/doc/docnum.cxx: 1957 in SwDoc::MoveParagraphImpl(SwPaM &,
o3tl::strong_int, bool, const SwRootFrame *)()
*** CID 1493242: Incorrect expression (COPY_PASTE_ERROR)
/sw/source/core/doc/docnum.cxx: 1957 in SwDoc::MoveParagraphImpl(SwPaM &,
o3tl::strong_int, bool, const SwRootFrame *)()
1951 // range, too (e.g. as last node).
1952 // If an end node is the last node of the moved range, its
start node has to be a part of
1953 // the moved section, too.
1954 pTmp1 = GetNodes()[ nStIdx ];
1955 if( pTmp1->IsStartNode() )
1956 { // First is a start node
>>> CID 1493242: Incorrect expression (COPY_PASTE_ERROR)
>>> "pTmp1" in "pTmp1->EndOfSectionNode()" looks like a copy-paste error.
1957 pTmp2 = pTmp1->EndOfSectionNode();
1958 if( pTmp2->GetIndex() > nEndIdx )
1959 return false; // Its end node is behind the moved range
1960 }
1961 pTmp1 = pTmp1->StartOfSectionNode()->EndOfSectionNode();
1962 if( pTmp1->GetIndex() <= nEndIdx )
** CID 1493241: Memory - illegal accesses (WRAPPER_ESCAPE)
/svx/source/svdraw/svdedxv.cxx: 1668 in SdrObjEditView::SdrEndTextEdit(bool)()
*** CID 1493241: Memory - illegal accesses (WRAPPER_ESCAPE)
/svx/source/svdraw/svdedxv.cxx: 1668 in SdrObjEditView::SdrEndTextEdit(bool)()
1662 if (pTEObj && !pTEObj->getSdrModelFromSdrObject().isLocked() &&
pTEObj->GetBroadcaster())
1663 {
1664 SdrHint aHint(SdrHintKind::EndEdit, *pTEObj);
1665
const_cast(pTEObj->GetBroadcaster())->Broadcast(aHint);
1666 }
1667
>>> CID 1493241: Memory - illegal accesses (WRAPPER_ESCAPE)
>>> Using invalidated internal representation of
>>> "this->mpLocalTextEditUndoManager".
1668 if (pUndoEditUndoManager)
1669 {
1670 if (bNeedToUndoSavedRedoTextEdit)
1671 {
1672 // undo the text edit action since it was created as part
of an EndTextEdit
1673 // callback from undo itself. This needs to be done after
the call to
** CID 1493240:(CHECKED_RETURN)
/vcl/workben/mtfdemo.cxx: 158 in ::DemoMtfApp::Init()()
/vcl/workben/mtfdemo.cxx: 175 in ::DemoMtfApp::Init()()
*** CID 1493240:(CHECKED_RETURN)
/vcl/workben/mtfdemo.cxx: 158 in ::DemoMtfApp::Init()()
152 aFilename = aArg;
153 }
154
155 OUString sWorkingDir, sFileUrl;
156 osl_getProcessWorkingDir();
157 osl::FileBase::getFileURLFromSystemPath(aFilename,
sFileUrl);
>>> CID 1493240:(CHECKED_RETURN)
>>> Calling "getAbsoluteFileURL" without checking return value (as is done
>>> elsewhere 19 out of 21 times).
158 osl::FileBase::getAbsoluteFileURL(sWorkingDir, sFileUrl,
maFileName);
159
160 uno::Reference xComponentContext
161 = ::cppu::defaultBootstrap_InitialComponentContext();
162
New Defects reported by Coverity Scan for LibreOffice
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Please find the latest report on new defect(s) introduced to LibreOffice found
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1 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1492880:(NEGATIVE_RETURNS)
*** CID 1492880:(NEGATIVE_RETURNS)
/sc/source/ui/docshell/externalrefmgr.cxx: 1771 in
ScExternalRefManager::storeRangeNameTokens(unsigned short, const rtl::OUString
&, const ScTokenArray &)()
1765 bool bTokenAdded = false;
1766 switch (pToken->GetType())
1767 {
1768 case svSingleRef:
1769 {
1770 const ScSingleRefData& rRef =
*pToken->GetSingleRef();
>>> CID 1492880:(NEGATIVE_RETURNS)
>>> "rRef->Tab()" is passed to a parameter that cannot be negative.
1771 OUString aTabName =
maRefCache.getTableName(nFileId, rRef.Tab());
1772 ScExternalSingleRefToken aNewToken(nFileId,
svl::SharedString(aTabName), // string not interned
1773 *pToken->GetSingleRef());
1774 pNewArray->AddToken(aNewToken);
1775 bTokenAdded = true;
1776 }
/sc/source/ui/docshell/externalrefmgr.cxx: 1781 in
ScExternalRefManager::storeRangeNameTokens(unsigned short, const rtl::OUString
&, const ScTokenArray &)()
1775 bTokenAdded = true;
1776 }
1777 break;
1778 case svDoubleRef:
1779 {
1780 const ScSingleRefData& rRef =
*pToken->GetSingleRef();
>>> CID 1492880:(NEGATIVE_RETURNS)
>>> "rRef->Tab()" is passed to a parameter that cannot be negative.
1781 OUString aTabName =
maRefCache.getTableName(nFileId, rRef.Tab());
1782 ScExternalDoubleRefToken aNewToken(nFileId,
svl::SharedString(aTabName), // string not interned
1783 *pToken->GetDoubleRef());
1784 pNewArray->AddToken(aNewToken);
1785 bTokenAdded = true;
1786 }
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New Defects reported by Coverity Scan for LibreOffice
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Please find the latest report on new defect(s) introduced to LibreOffice found
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1 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1492820: SpotBugs: Performance (FB.WMI_WRONG_MAP_ITERATOR)
/qadevOOo/tests/java/ifc/text/_NumberingLevel.java: 143 in
ifc.text._NumberingLevel.testPropertyArray()()
*** CID 1492820: SpotBugs: Performance (FB.WMI_WRONG_MAP_ITERATOR)
/qadevOOo/tests/java/ifc/text/_NumberingLevel.java: 143 in
ifc.text._NumberingLevel.testPropertyArray()()
137 // get rest of properties and check if they are optional
138 if (! NumberingLevel.isEmpty()){
139 for (Iterator e =
NumberingLevel.keySet().iterator() ; e.hasNext() ;) {
140 String property = e.next();
141
142 // if some elements are not optional -> failed
>>> CID 1492820: SpotBugs: Performance (FB.WMI_WRONG_MAP_ITERATOR)
>>> ifc.text._NumberingLevel.testPropertyArray() makes inefficient use of
>>> keySet iterator instead of entrySet iterator.
143 if ( ! NumberingLevel.get(property).booleanValue()
){
144
145 if ( status ) {
146 log.println("FAILED:
com.sun.star.text.NumberingLevel -> " +
147 "could not find not optional
property:");
148 }
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New Defects reported by Coverity Scan for LibreOffice
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Please find the latest report on new defect(s) introduced to LibreOffice found
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1 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1492337: Integer handling issues (SIGN_EXTENSION)
/sw/source/core/text/itradj.cxx: 521 in
SwTextAdjuster::CalcKanaAdj(SwLineLayout *)()
*** CID 1492337: Integer handling issues (SIGN_EXTENSION)
/sw/source/core/text/itradj.cxx: 521 in
SwTextAdjuster::CalcKanaAdj(SwLineLayout *)()
515 // during text formatting
516 sal_uInt16 nMaxWidthDiff = GetInfo().GetMaxWidthDiff( pPos
);
517
518 // check, if information is stored under other key
519 if ( !nMaxWidthDiff && pPos == pCurrent->GetFirstPortion() )
520 nMaxWidthDiff = GetInfo().GetMaxWidthDiff( pCurrent );
>>> CID 1492337: Integer handling issues (SIGN_EXTENSION)
>>> Suspicious implicit sign extension: "nMaxWidthDiff" with type
>>> "sal_uInt16" (16 bits, unsigned) is promoted in "nMinWidth + (1 -
>>> nCompress) * nMaxWidthDiff / 1" to type "int" (32 bits, signed), then
>>> sign-extended to type "long" (64 bits, signed). If "nMinWidth + (1 -
>>> nCompress) * nMaxWidthDiff / 1" is greater than 0x7FFF, the upper
>>> bits of the result will all be 1.
521 pPos->Width( nMinWidth +
522( ( 1 - nCompress ) * nMaxWidthDiff ) /
1 );
523 nDecompress += pPos->Width() - nMinWidth;
524 }
525 else if( pPos->InGlueGrp() && pPos->InFixMargGrp() )
526 {
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Re: New Defects reported by Coverity Scan for LibreOffice
On 02.10.2021 11:31, Mike Kaganski wrote:
On 02.10.2021 11:14, scan-ad...@coverity.com wrote:
** CID 1485150: Error handling issues (UNCAUGHT_EXCEPT)
/usr/include/c++/9/optional: 254 in
std::_Optional_payload_base::_M_destroy()()
*** CID 1485150: Error handling issues (UNCAUGHT_EXCEPT)
/usr/include/c++/9/optional: 254 in
std::_Optional_payload_base::_M_destroy()()
248Â Â ::new ((void *) std::__addressof(this->_M_payload))
249 _Stored_type(std::forward<_Args>(__args)...);
250Â Â this->_M_engaged = true;
251 }
252
253Â Â constexpr void
CID 1485150: Error handling issues (UNCAUGHT_EXCEPT)
An exception of type "com::sun::star::uno::RuntimeException"
is thrown but the throw list "noexcept" doesn't allow it to be
thrown. This will cause a call to unexpected() which usually calls
terminate().
254Â Â _M_destroy() noexcept
255Â Â {
256 _M_engaged = false;
257 _M_payload._M_value.~_Stored_type();
258Â Â }
259
Interesting, why some implementation declares optional's dtor noexcept?
[optional.dtor] doesn't mention any 'noexcept' specification... at least
in n4835.pdf.
Ah, yes, implicitly noexcept dtors in c++11...
--
Best regards,
Mike Kaganski
Re: New Defects reported by Coverity Scan for LibreOffice
On 02.10.2021 11:14, scan-ad...@coverity.com wrote:
** CID 1485150: Error handling issues (UNCAUGHT_EXCEPT)
/usr/include/c++/9/optional: 254 in
std::_Optional_payload_base::_M_destroy()()
*** CID 1485150: Error handling issues (UNCAUGHT_EXCEPT)
/usr/include/c++/9/optional: 254 in
std::_Optional_payload_base::_M_destroy()()
248 ::new ((void *) std::__addressof(this->_M_payload))
249 _Stored_type(std::forward<_Args>(__args)...);
250 this->_M_engaged = true;
251 }
252
253 constexpr void
CID 1485150: Error handling issues (UNCAUGHT_EXCEPT)
An exception of type "com::sun::star::uno::RuntimeException" is thrown but the throw
list "noexcept" doesn't allow it to be thrown. This will cause a call to unexpected()
which usually calls terminate().
254 _M_destroy() noexcept
255 {
256 _M_engaged = false;
257 _M_payload._M_value.~_Stored_type();
258 }
259
Interesting, why some implementation declares optional's dtor noexcept?
[optional.dtor] doesn't mention any 'noexcept' specification... at least
in n4835.pdf.
--
Best regards,
Mike Kaganski
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1492313: Control flow issues (DEADCODE)
/sw/source/core/text/atrstck.cxx: 410 in SwAttrHandler::Push(const SwTextAttr
&, const SfxPoolItem &)()
*** CID 1492313: Control flow issues (DEADCODE)
/sw/source/core/text/atrstck.cxx: 410 in SwAttrHandler::Push(const SwTextAttr
&, const SfxPoolItem &)()
404 {
405 m_aAttrStack[nStack] =
406 return true;
407 }
408
409 if (!pTopAttr)
>>> CID 1492313: Control flow issues (DEADCODE)
>>> Execution cannot reach this statement: "this->m_aAttrStack[nStack] ...".
410 m_aAttrStack[nStack] =
411 return false;
412 }
413
414 void SwAttrHandler::RemoveFromStack(sal_uInt16 nWhich, const
SwTextAttr& rAttr)
415 {
** CID 1485150: Error handling issues (UNCAUGHT_EXCEPT)
/usr/include/c++/9/optional: 254 in
std::_Optional_payload_base::_M_destroy()()
*** CID 1485150: Error handling issues (UNCAUGHT_EXCEPT)
/usr/include/c++/9/optional: 254 in
std::_Optional_payload_base::_M_destroy()()
248 ::new ((void *) std::__addressof(this->_M_payload))
249 _Stored_type(std::forward<_Args>(__args)...);
250 this->_M_engaged = true;
251 }
252
253 constexpr void
>>> CID 1485150: Error handling issues (UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
254 _M_destroy() noexcept
255 {
256 _M_engaged = false;
257 _M_payload._M_value.~_Stored_type();
258 }
259
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New Defects reported by Coverity Scan for LibreOffice
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Please find the latest report on new defect(s) introduced to LibreOffice found
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2 new defect(s) introduced to LibreOffice found with Coverity Scan.
5 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1492160: Null pointer dereferences (REVERSE_INULL)
/sw/source/uibase/utlui/glbltree.cxx: 800 in SwGlobalTree::UpdateTracking()()
*** CID 1492160: Null pointer dereferences (REVERSE_INULL)
/sw/source/uibase/utlui/glbltree.cxx: 800 in SwGlobalTree::UpdateTracking()()
794 {
795 const SwSection* pSection = pActiveShellCurrSection;
796 SwSection* pParent;
797 while ((pParent = pSection->GetParent()) != nullptr)
798 pSection = pParent;
799
>>> CID 1492160: Null pointer dereferences (REVERSE_INULL)
>>> Null-checking "pSection" suggests that it may be null, but it has
>>> already been dereferenced on all paths leading to the check.
800 if (pSection)
801 m_xTreeView->select_text(pSection->GetSectionName());
802 }
803 }
804
805 void SwGlobalTree::GotoContent(const SwGlblDocContent* pCont)
** CID 1492159: Uninitialized members (UNINIT_CTOR)
/vcl/source/font/fontmetric.cxx: 66 in FontMetric::FontMetric(const
PhysicalFontFace &)()
*** CID 1492159: Uninitialized members (UNINIT_CTOR)
/vcl/source/font/fontmetric.cxx: 66 in FontMetric::FontMetric(const
PhysicalFontFace &)()
60 SetPitch(rFace.GetPitch());
61 SetWeight(rFace.GetWeight());
62 SetItalic(rFace.GetItalic());
63 SetAlignment(TextAlign::ALIGN_TOP);
64 SetWidthType(rFace.GetWidthType());
65 SetQuality(rFace.GetQuality() );
>>> CID 1492159: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "mbFullstopCentered" is not initialized in this
>>> constructor nor in any functions that it calls.
66 }
67
68 FontMetric::~FontMetric()
69 {
70 }
71
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New Defects reported by Coverity Scan for LibreOffice
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Showing 5 of 5 defect(s)
** CID 1491949: Null pointer dereferences (FORWARD_NULL)
*** CID 1491949: Null pointer dereferences (FORWARD_NULL)
/i18npool/source/transliteration/transliteration_Numeric.cxx: 122 in
i18npool::transliteration_Numeric::transliterateImpl(const rtl::OUString &,
int, int, com::sun::star::uno::Sequence *)()
116 transliteration_Numeric::transliterateImpl( const OUString& inStr,
sal_Int32 startPos, sal_Int32 nCount,
117 Sequence< sal_Int32 >* pOffset )
118 {
119 if (tableSize)
120 return transliterateBullet( inStr, startPos, nCount, pOffset);
121 else
>>> CID 1491949: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pOffset" to "getNativeNumberString", which
>>> dereferences it.
122 return rtl::Reference(new
NativeNumberSupplierService(bool(pOffset)))->getNativeNumberString(
inStr.copy(startPos, nCount), aLocale, nNativeNumberMode, *pOffset );
123 }
124
125 sal_Unicode SAL_CALL
126 transliteration_Numeric::transliterateChar2Char( sal_Unicode inChar )
127 {
** CID 1491948: Null pointer dereferences (REVERSE_INULL)
/sw/source/core/doc/DocumentLayoutManager.cxx: 512 in
sw::DocumentLayoutManager::CopyLayoutFormat(const SwFrameFormat &, const
SwFormatAnchor &, bool, bool)()
*** CID 1491948: Null pointer dereferences (REVERSE_INULL)
/sw/source/core/doc/DocumentLayoutManager.cxx: 512 in
sw::DocumentLayoutManager::CopyLayoutFormat(const SwFrameFormat &, const
SwFormatAnchor &, bool, bool)()
506
pDestTextBox->GetContent().GetContentIdx()->GetNode().GetStartNode());
507 aSet.Put(aContent);
508 pDest->SetFormatAttr(aSet);
509
510 // Link FLY and DRAW formats, so it becomes a text
box
511 SdrObject* pNewObj = pDest->FindRealSdrObject();
>>> CID 1491948: Null pointer dereferences (REVERSE_INULL)
>>> Null-checking "pDest" suggests that it may be null, but it has already
>>> been dereferenced on all paths leading to the check.
512 if (bIsGroupObj && pDest &&
pDest->FindRealSdrObject()
513 &&
pDest->FindRealSdrObject()->getChildrenOfSdrObject()
514 &&
(pDest->FindRealSdrObject()->getChildrenOfSdrObject()->GetObjCount() > it)
515 &&
pDest->FindRealSdrObject()->getChildrenOfSdrObject()->GetObj(it))
516 pNewObj =
pDest->FindRealSdrObject()->getChildrenOfSdrObject()->GetObj(it);
517 pTextBoxNd->AddTextBox(pNewObj, pDestTextBox);
** CID 1491947: Error handling issues (UNCAUGHT_EXCEPT)
/usr/include/c++/9/ext/new_allocator.h: 151 in
__gnu_cxx::new_allocator::destroy(T1
*)()
*** CID 1491947: Error handling issues (UNCAUGHT_EXCEPT)
/usr/include/c++/9/ext/new_allocator.h: 151 in
__gnu_cxx::new_allocator::destroy(T1
*)()
145 noexcept(noexcept(::new((void *)__p)
146 _Up(std::forward<_Args>(__args)...)))
147 { ::new((void *)__p) _Up(std::forward<_Args>(__args)...); }
148
149 template
150 void
>>> CID 1491947: Error handling issues (UNCAUGHT_EXCEPT)
>>> An exception of type "std::bad_weak_ptr" is thrown but the throw list
>>> "noexcept" doesn't allow it to be thrown. This will cause a call to
>>> unexpected() which usually calls terminate().
151 destroy(_Up* __p)
152 noexcept(noexcept( __p->~_Up()))
153 { __p->~_Up(); }
154 #else
155 // _GLIBCXX_RESOLVE_LIB_DEFECTS
156 // 402. wrong new expression in [some_] allocator::construct
** CID 1491946: Null pointer dereferences (REVERSE_INULL)
/i18npool/source/transliteration/textToPronounce_zh.cxx: 70 in
i18npool::TextToPronounce_zh::foldingImpl(const rtl::OUString &, int, int,
com::sun::star::uno::Sequence *)()
*** CID 1491946: Null pointer dereferences (REVERSE_INULL)
/i18npool/source/transliteration/textToPronounce_zh.cxx: 70 in
i18npool::TextToPronounce_zh::foldingImpl(const rtl::OUString &, int, int,
com::sun::star::uno::Sequence *)()
64
65 (*pOffset)[0] = 0;
66 for (sal_Int32 i = 0; i < nCount; i++) {
67
New Defects reported by Coverity Scan for LibreOffice
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Showing 3 of 3 defect(s)
** CID 1491409: Uninitialized members (UNINIT_CTOR)
/workdir/UnpackedTarball/cuckoo/libcuckoo/cuckoohash_map.hh: 1555 in
libcuckoo::cuckoohash_map<_rtl_uString *, std::pair, svlHashFunction, svlEqualsFunction,
std::allocator>>, (unsigned long)4>::b_slot::b_slot()()
*** CID 1491409: Uninitialized members (UNINIT_CTOR)
/workdir/UnpackedTarball/cuckoo/libcuckoo/cuckoohash_map.hh: 1555 in
libcuckoo::cuckoohash_map<_rtl_uString *, std::pair, svlHashFunction, svlEqualsFunction,
std::allocator>>, (unsigned long)4>::b_slot::b_slot()()
1549 static_assert(MAX_BFS_PATH_LEN - 1 <=
1550 std::numeric_limits::max(),
1551 "The depth type must able to hold a value of"
1552 " MAX_BFS_PATH_LEN - 1");
1553 static_assert(-1 >= std::numeric_limits::min(),
1554 "The depth type must be able to hold a value of -1");
>>> CID 1491409: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "depth" is not initialized in this constructor
>>> nor in any functions that it calls.
1555 b_slot() {}
1556 b_slot(const size_type b, const uint16_t p, const decltype(depth)
d)
1557 : bucket(b), pathcode(p), depth(d) {
1558 assert(d < MAX_BFS_PATH_LEN);
1559 }
1560 };
** CID 1491408: Uninitialized members (UNINIT_CTOR)
/workdir/UnpackedTarball/cuckoo/libcuckoo/cuckoohash_map.hh: 869 in
libcuckoo::cuckoohash_map<_rtl_uString *, std::pair, svlHashFunction, svlEqualsFunction,
std::allocator>>, (unsigned long)4>::TwoBuckets::TwoBuckets()()
*** CID 1491408: Uninitialized members (UNINIT_CTOR)
/workdir/UnpackedTarball/cuckoo/libcuckoo/cuckoohash_map.hh: 869 in
libcuckoo::cuckoohash_map<_rtl_uString *, std::pair, svlHashFunction, svlEqualsFunction,
std::allocator>>, (unsigned long)4>::TwoBuckets::TwoBuckets()()
863 // locks. In normal_mode, we actually do take locks, and can rehash
lazily.
864 using locked_table_mode = std::integral_constant;
865 using normal_mode = std::integral_constant;
866
867 class TwoBuckets {
868 public:
>>> CID 1491408: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "i2" is not initialized in this constructor nor
>>> in any functions that it calls.
869 TwoBuckets() {}
870 TwoBuckets(size_type i1_, size_type i2_, locked_table_mode)
871 : i1(i1_), i2(i2_) {}
872 TwoBuckets(locks_t , size_type i1_, size_type i2_,
normal_mode)
873 : i1(i1_), i2(i2_), first_manager_([lock_ind(i1)]),
874 second_manager_((lock_ind(i1) != lock_ind(i2)) ?
[lock_ind(i2)]
** CID 1454626: Uninitialized members (UNINIT_CTOR)
/oox/source/export/chartexport.cxx: 543 in
oox::drawingml::ChartExport::ChartExport(int,
std::shared_ptr, const
com::sun::star::uno::Reference &,
oox::core::XmlFilterBase *, oox::drawingml::DocumentType)()
*** CID 1454626: Uninitialized members (UNINIT_CTOR)
/oox/source/export/chartexport.cxx: 543 in
oox::drawingml::ChartExport::ChartExport(int,
std::shared_ptr, const
com::sun::star::uno::Reference &,
oox::core::XmlFilterBase *, oox::drawingml::DocumentType)()
537 , mbHasCategoryLabels( false )
538 , mbHasZAxis( false )
539 , mbIs3DChart( false )
540 , mbStacked(false)
541 , mbPercent(false)
542 {
>>> CID 1454626: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "mbHasDateCategories" is not initialized in
>>> this constructor nor in any functions that it calls.
543 }
544
545 void ChartExport::SetURLTranslator(const
std::shared_ptr& pTransformer)
546 {
547 mpURLTransformer = pTransformer;
548 }
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New Defects reported by Coverity Scan for LibreOffice
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Please find the latest report on new defect(s) introduced to LibreOffice found
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1 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1491055: Null pointer dereferences (FORWARD_NULL)
*** CID 1491055: Null pointer dereferences (FORWARD_NULL)
/sc/source/core/tool/sharedformula.cxx: 397 in
sc::SharedFormulaUtil::startListeningAsGroup(sc::StartListeningContext &,
ScFormulaCell **)()
391 ScDocument& rDoc = rCxt.getDoc();
392 rDoc.SetDetectiveDirty(true);
393
394 ScFormulaCellGroupRef xGroup = rTopCell.GetCellGroup();
395 const ScTokenArray* pCode = xGroup->mpCode ? &*xGroup->mpCode :
nullptr;
396 assert(pCode == rTopCell.GetCode());
>>> CID 1491055: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pCode" to "IsRecalcModeAlways", which
>>> dereferences it.
397 if (pCode->IsRecalcModeAlways())
398 {
399 rDoc.StartListeningArea(
400 BCA_LISTEN_ALWAYS, false,
401 xGroup->getAreaListener(ppSharedTop, BCA_LISTEN_ALWAYS,
true, true));
402 }
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New Defects reported by Coverity Scan for LibreOffice
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Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
3 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1490901: Memory - illegal accesses (OVERRUN)
/lotuswordpro/source/filter/lwpsilverbullet.cxx: 101 in
LwpSilverBullet::Read()()
*** CID 1490901: Memory - illegal accesses (OVERRUN)
/lotuswordpro/source/filter/lwpsilverbullet.cxx: 101 in
LwpSilverBullet::Read()()
95 if (nNumPos > SAL_N_ELEMENTS(m_pResetPositionFlags))
96 throw std::range_error("corrupt SilverBullet");
97
98 for (sal_uInt16 nC = 0; nC < nNumPos; nC++)
99 m_pResetPositionFlags[nC] = m_pObjStrm->QuickReaduInt8();
100
>>> CID 1490901: Memory - illegal accesses (OVERRUN)
>>> Overrunning array of 10 bytes at byte offset 10 by dereferencing
>>> pointer "this->m_pResetPositionFlags + nNumPos".
101 memset(m_pResetPositionFlags + nNumPos, 0,
SAL_N_ELEMENTS(m_pResetPositionFlags) - nNumPos);
102
103 m_nUseCount = m_pObjStrm->QuickReaduInt32();
104
105 m_pAtomHolder->Read(m_pObjStrm.get());
106 }
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New Defects reported by Coverity Scan for LibreOffice
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3 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 3 of 3 defect(s)
** CID 1490900: Error handling issues (CHECKED_RETURN)
/lotuswordpro/source/filter/lwp9reader.cxx: 114 in
Lwp9Reader::ReadFileHeader()()
*** CID 1490900: Error handling issues (CHECKED_RETURN)
/lotuswordpro/source/filter/lwp9reader.cxx: 114 in
Lwp9Reader::ReadFileHeader()()
108 return false;
109
110 //Remember to initialize the LwpFileHeader::m_nFileRevision first.
111 LwpFileHeader::m_nFileRevision = 0;
112
113 LwpObjectHeader objHdr;
>>> CID 1490900: Error handling issues (CHECKED_RETURN)
>>> Calling "Read" without checking return value (as is done elsewhere 4
>>> out of 5 times).
114 objHdr.Read(*m_pDocStream);
115 sal_Int64 pos = m_pDocStream->Tell();
116 m_LwpFileHdr.Read(m_pDocStream);
117 return m_pDocStream->CheckSeek(pos + objHdr.GetSize());
118 }
119
** CID 1490899: Error handling issues (CHECKED_RETURN)
/ucb/source/ucp/file/filtask.cxx: 2000 in
fileaccess::TaskManager::copy_recursive(const rtl::OUString &, const
rtl::OUString &, fileaccess::TaskManager::FileUrlType, bool)()
*** CID 1490899: Error handling issues (CHECKED_RETURN)
/ucb/source/ucp/file/filtask.cxx: 2000 in
fileaccess::TaskManager::copy_recursive(const rtl::OUString &, const
rtl::OUString &, fileaccess::TaskManager::FileUrlType, bool)()
1994 {
1995 err = osl_File_copy( srcUnqPath,dstUnqPath,testExistBeforeCopy
);
1996 }
1997 else if( TypeToCopy == FileUrlType::Folder )
1998 {
1999 osl::Directory aDir( srcUnqPath );
>>> CID 1490899: Error handling issues (CHECKED_RETURN)
>>> Calling "open" without checking return value (as is done elsewhere 33
>>> out of 41 times).
2000 aDir.open();
2001
2002 err = osl::Directory::create( dstUnqPath );
2003 osl::FileBase::RC next = err;
2004 if( err == osl::FileBase::E_None )
2005 {
** CID 1490898:(CHECKED_RETURN)
/hwpfilter/source/hwpread.cxx: 73 in FieldCode::Read(HWPFile &)()
/hwpfilter/source/hwpread.cxx: 76 in FieldCode::Read(HWPFile &)()
*** CID 1490898:(CHECKED_RETURN)
/hwpfilter/source/hwpread.cxx: 73 in FieldCode::Read(HWPFile &)()
67 uint len1; /* Length of hchar type string DATA #1 */
68 uint len2; /* Length of hchar type string DATA #2 */
69 uint len3; /* Length of hchar type string DATA #3 */
70 uint binlen; /* Length of any binary data format */
71
72 hwpf.Read4b(size);
>>> CID 1490898:(CHECKED_RETURN)
>>> Calling "Read2b" without checking return value (as is done elsewhere 45
>>> out of 47 times).
73 hwpf.Read2b(dummy);
74 hwpf.ReadBlock(, 2);
75 hwpf.Read4b(reserved1.data(), 1);
76 hwpf.Read2b(location_info);
77 hwpf.ReadBlock(reserved2.data(), 22);
78 hwpf.Read4b(len1);
/hwpfilter/source/hwpread.cxx: 76 in FieldCode::Read(HWPFile &)()
70 uint binlen; /* Length of any binary data format */
71
72 hwpf.Read4b(size);
73 hwpf.Read2b(dummy);
74 hwpf.ReadBlock(, 2);
75 hwpf.Read4b(reserved1.data(), 1);
>>> CID 1490898:(CHECKED_RETURN)
>>> Calling "Read2b" without checking return value (as is done elsewhere 45
>>> out of 47 times).
76 hwpf.Read2b(location_info);
77 hwpf.ReadBlock(reserved2.data(), 22);
78 hwpf.Read4b(len1);
79 hwpf.Read4b(len2);
80 hwpf.Read4b(len3);
81 bool bSuccess = hwpf.Read4b(binlen);
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New Defects reported by Coverity Scan for LibreOffice
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Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
2 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1490801: Uninitialized members (UNINIT_CTOR)
/dbaccess/source/ui/misc/TokenWriter.cxx: 93 in
dbaui::ODatabaseImportExport::ODatabaseImportExport(const
svx::ODataAccessDescriptor &, const
com::sun::star::uno::Reference &, const
com::sun::star::uno::Reference &)()
*** CID 1490801: Uninitialized members (UNINIT_CTOR)
/dbaccess/source/ui/misc/TokenWriter.cxx: 93 in
dbaui::ODatabaseImportExport::ODatabaseImportExport(const
svx::ODataAccessDescriptor &, const
com::sun::star::uno::Reference &, const
com::sun::star::uno::Reference &)()
87 {
88 m_eDestEnc = osl_getThreadTextEncoding();
89
90 osl_atomic_increment( _refCount );
91 impl_initFromDescriptor( _aDataDescriptor, false );
92 osl_atomic_decrement( _refCount );
>>> CID 1490801: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "m_pStream" is not initialized in this
>>> constructor nor in any functions that it calls.
93 }
94
95 // import data
96 ODatabaseImportExport::ODatabaseImportExport( const
::dbtools::SharedConnection& _rxConnection,
97 const Reference< XNumberFormatter >& _rxNumberF, const
Reference< XComponentContext >& _rM )
98 :m_bBookmarkSelection( false )
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New Defects reported by Coverity Scan for LibreOffice
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Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
5 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1490403: Control flow issues (DEADCODE)
/sc/source/filter/oox/richstring.cxx: 158 in
oox::xlslcl_unEscapeUnicodeChars(const rtl::OUString &)()
*** CID 1490403: Control flow issues (DEADCODE)
/sc/source/filter/oox/richstring.cxx: 158 in
oox::xlslcl_unEscapeUnicodeChars(const rtl::OUString &)()
152 }
153 while (nPrefixStart != -1);
154
155 if (bFound)
156 return aBuf.makeStringAndClear();
157
>>> CID 1490403: Control flow issues (DEADCODE)
>>> Execution cannot reach this statement: ".OUString(rSrc);".
158 return rSrc;
159 }
160
161 } // namespace
162
163 RichStringPortion::RichStringPortion( const WorkbookHelper& rHelper ) :
** CID 1490402: Resource leaks (RESOURCE_LEAK)
/sw/source/core/doc/DocumentContentOperationsManager.cxx: 1282 in
::lcl_SetRedline(SwDoc &, const SwPaM &)()
*** CID 1490402: Resource leaks (RESOURCE_LEAK)
/sw/source/core/doc/DocumentContentOperationsManager.cxx: 1282 in
::lcl_SetRedline(SwDoc &, const SwPaM &)()
1276 {
1277 std::unique_ptr
xRedlineExtraData;
1278 xRedlineExtraData.reset(pExtra);
1279 pRedline->SetExtraData( xRedlineExtraData.get() );
1280 }
1281 }
>>> CID 1490402: Resource leaks (RESOURCE_LEAK)
>>> Variable "pExtra" going out of scope leaks the storage it points to.
1282 }
1283
1284 /// Insert Hints according to content types;
1285 // Is used in SwDoc::Insert(..., SwFormatHint )
1286
1287 bool lcl_InsAttr(
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New Defects reported by Coverity Scan for LibreOffice
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5 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 5 of 5 defect(s)
** CID 1490358: Null pointer dereferences (FORWARD_NULL)
*** CID 1490358: Null pointer dereferences (FORWARD_NULL)
/vcl/source/outdev/bitmap.cxx: 177 in OutputDevice::DrawBitmap(const Point &,
const Size &, const Point &, const Size &, const Bitmap &, MetaActionType)()
171 aBmp.Scale(nScaleX, nScaleY);
172 aPosAry.mnSrcWidth = aPosAry.mnDestWidth;
173 aPosAry.mnSrcHeight = aPosAry.mnDestHeight;
174 }
175 }
176
>>> CID 1490358: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "this->mpGraphics" to "DrawBitmap", which
>>> dereferences it.
177 mpGraphics->DrawBitmap( aPosAry,
*aBmp.ImplGetSalBitmap(), *this );
178 }
179 }
180 }
181
182 if( mpAlphaVDev )
** CID 1490357: Null pointer dereferences (FORWARD_NULL)
*** CID 1490357: Null pointer dereferences (FORWARD_NULL)
/starmath/source/mathml/import.cxx: 708 in
::SmMLImportContext::inheritStyle()()
702 aAttribute.setMlForm();
703 m_pElement->setAttribute(aAttribute);
704 }
705 }
706
707 // Inherit mathvariant
>>> CID 1490357: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "this->m_pStyle" to "isAttributeSet", which
>>> dereferences it.
708 if (m_pStyle->isAttributeSet(SmMlAttributeValueType::MlMathvariant))
709
m_pElement->setAttribute(m_pStyle->getAttribute(SmMlAttributeValueType::MlMathvariant));
710 }
711
712 void SmMLImportContext::inheritStyleEnd()
713 {
** CID 1490356: Resource leaks (RESOURCE_LEAK)
/sc/source/filter/excel/xiescher.cxx: 1860 in
XclImpNoteObj::DoPreProcessSdrObj(XclImpDffConverter &, SdrObject &) const()
*** CID 1490356: Resource leaks (RESOURCE_LEAK)
/sc/source/filter/excel/xiescher.cxx: 1860 in
XclImpNoteObj::DoPreProcessSdrObj(XclImpDffConverter &, SdrObject &) const()
1854 // create formatted text
1855 XclImpTextObj::DoPreProcessSdrObj( rDffConv, rSdrObj );
1856 OutlinerParaObject* pOutlinerObj = rSdrObj.GetOutlinerParaObject();
1857 if( maScPos.IsValid() && pOutlinerObj )
1858 {
1859 // create cell note with all data from drawing object
>>> CID 1490356: Resource leaks (RESOURCE_LEAK)
>>> Failing to save or free storage allocated by "new
>>> OutlinerParaObject(pOutlinerObj)" leaks it.
1860 ScNoteUtil::CreateNoteFromObjectData(
1861 GetDoc(), maScPos,
1862 rSdrObj.GetMergedItemSet().Clone(), // new
object on heap expected
1863 new OutlinerParaObject( *pOutlinerObj ),// new
object on heap expected
1864 rSdrObj.GetLogicRect(),
1865 ::get_flag( mnNoteFlags, EXC_NOTE_VISIBLE ) );
** CID 1490355: Control flow issues (DEADCODE)
/starmath/source/mathml/import.cxx: 114 in SmMLImportWrapper::Import(SfxMedium
&)()
*** CID 1490355: Control flow issues (DEADCODE)
/starmath/source/mathml/import.cxx: 114 in SmMLImportWrapper::Import(SfxMedium
&)()
108 {
109 SAL_WARN("starmath", "Failed to fetch sm model while file
input");
110 return ERRCODE_SFX_DOLOADFAILED;
111 }
112
113 // Get doc shell
>>> CID 1490355: Control flow issues (DEADCODE)
>>> Execution cannot reach the expression "NULL" inside this statement:
>>> "this->m_pDocShell = (pModel...".
114 m_pDocShell = pModel ?
static_cast(pModel->GetObjectShell()) : nullptr;
115 if (m_pDocShell == nullptr)
116 {
117 SAL_WARN("starmath", "Failed to fetch smdoc shell while file
input");
118 return ERRCODE_SFX_DOLOADFAILED;
119 }
** CID 1490354: Control flow issues (DEADCODE)
/starmath/source/mathml/import.cxx: 317 in
SmMLImportWrapper::Import(std::basic_string_view>)()
*** CID 1490354: Control flow issues (DEADCODE)
/starmath/source/mathml/import.cxx: 317 in
SmMLImportWrapper::Import(std::basic_string_view>)()
311 {
312 SAL_WARN("starmath",
New Defects reported by Coverity Scan for LibreOffice
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Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
3 new defect(s) introduced to LibreOffice found with Coverity Scan.
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Showing 3 of 3 defect(s)
** CID 1490212: Insecure data handling (TAINTED_SCALAR)
/sw/source/filter/ww8/ww8par.cxx: 1029 in SwMSDffManager::ProcessObj(SvStream
&, DffObjData &, SvxMSDffClientData &, tools::Rectangle &, SdrObject *)()
*** CID 1490212: Insecure data handling (TAINTED_SCALAR)
/sw/source/filter/ww8/ww8par.cxx: 1029 in SwMSDffManager::ProcessObj(SvStream
&, DffObjData &, SvxMSDffClientData &, tools::Rectangle &, SdrObject *)()
1023 rSt.ReadUInt16( nNumElemVert ).ReadUInt16( nNumElemMemVert
).ReadUInt16( nElemSizeVert );
1024 bool bOk = false;
1025 if (nNumElemVert && ((nElemSizeVert == 8) ||
(nElemSizeVert == 4)))
1026 {
1027 //check if there is enough data in the file to make the
1028 //record sane
>>> CID 1490212: Insecure data handling (TAINTED_SCALAR)
>>> Using tainted expression "nElemSizeVert" as the divisor in
>>> "rSt->remainingSize() / nElemSizeVert".
1029 bOk = rSt.remainingSize() / nElemSizeVert >=
nNumElemVert;
1030 }
1031 if (bOk)
1032 {
1033 pImpRec->pWrapPolygon.reset( new
tools::Polygon(nNumElemVert) );
1034 for (sal_uInt16 i = 0; i < nNumElemVert; ++i)
** CID 1490211: API usage errors (SWAPPED_ARGUMENTS)
*** CID 1490211: API usage errors (SWAPPED_ARGUMENTS)
/vcl/backendtest/outputdevice/common.cxx: 793 in
vcl::test::OutputDeviceTestCommon::checkClosedBezier(Bitmap &)()
787 { { 12, 9 }, true }, { { 12, 10 }, true }, { { 13, 9 },
true } };
788
789 for (tools::Long x = 0; x < pAccess->Width(); x++)
790 {
791 for (tools::Long y = 0; y < pAccess->Height(); ++y)
792 {
>>> CID 1490211: API usage errors (SWAPPED_ARGUMENTS)
>>> The positions of arguments in the constructor for "std::pair>> long>" do not match the ordering of the parameters:
* "y" is passed to "__x".
* "x" is passed to "__y".
793 if (SetPixels[{ y, x }])
794 {
795 checkValue(pAccess, x, y, constLineColor,
nNumberOfQuirks, nNumberOfErrors, true);
796 }
797 else
798 {
** CID 1490210: API usage errors (SWAPPED_ARGUMENTS)
*** CID 1490210: API usage errors (SWAPPED_ARGUMENTS)
/vcl/backendtest/outputdevice/common.cxx: 748 in
vcl::test::OutputDeviceTestCommon::checkHalfEllipse(Bitmap &, bool)()
742 };
743
744 for (tools::Long x = 0; x < pAccess->Width(); x++)
745 {
746 for (tools::Long y = 0; y < pAccess->Height(); ++y)
747 {
>>> CID 1490210: API usage errors (SWAPPED_ARGUMENTS)
>>> The positions of arguments in the constructor for "std::pair>> long>" do not match the ordering of the parameters:
* "y" is passed to "__x".
* "x" is passed to "__y".
748 if (SetPixels[{ y, x }])
749 {
750 if (aEnableAA)
751 checkValueAA(pAccess, x, y, constLineColor,
nNumberOfQuirks, nNumberOfErrors);
752 else
753 checkValue(pAccess, x, y, constLineColor,
nNumberOfQuirks, nNumberOfErrors,
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
2 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1489971: API usage errors (SWAPPED_ARGUMENTS)
*** CID 1489971: API usage errors (SWAPPED_ARGUMENTS)
/vcl/backendtest/outputdevice/common.cxx: 612 in
vcl::test::OutputDeviceTestCommon::checkDropShape(Bitmap &, bool)()
606 {
607 for (tools::Long y = 0; y < pAccess->Height(); y++)
608 {
609 if (SetPixels[{ x, y }])
610 {
611 if (aEnableAA)
>>> CID 1489971: API usage errors (SWAPPED_ARGUMENTS)
>>> The positions of arguments in the call to "checkValueAA" do not match
>>> the ordering of the parameters:
* "y" is passed to "x".
* "x" is passed to "y".
612checkValueAA(pAccess, y, x, constLineColor,
nNumberOfQuirks, nNumberOfErrors);
613 else
614 checkValue(pAccess, y, x, constLineColor,
nNumberOfQuirks, nNumberOfErrors,
615true);
616 }
617 else
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
3 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1489785: Null pointer dereferences (FORWARD_NULL)
*** CID 1489785: Null pointer dereferences (FORWARD_NULL)
/sc/source/ui/drawfunc/fudraw.cxx: 717 in FuDraw::ForcePointer(const MouseEvent
*)()
711 else if ( !bAlt && (pObj = pView->PickObj(aPnt,
pView->getHitTolLog(), pPV, SdrSearchOptions::PICKMACRO)) )
712 {
713 // could be suppressed with ALT
714 SdrObjMacroHitRec aHitRec; //! something missing
715 rViewShell.SetActivePointer( pObj->GetMacroPointer(aHitRec) );
716 }
>>> CID 1489785: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pObj" to "getHyperlink", which dereferences it.
717 else if ( !bAlt && pInfo && (!pInfo->GetMacro().isEmpty() ||
!pObj->getHyperlink().isEmpty()) )
718 pWindow->SetPointer( PointerStyle::RefHand );
719 else if ( IsDetectiveHit( aPnt ) )
720 rViewShell.SetActivePointer( PointerStyle::Detective );
721 else
722 {
** CID 1489784: Null pointer dereferences (FORWARD_NULL)
/sc/source/ui/drawfunc/drawsh2.cxx: 239 in
ScDrawShell::GetDrawFuncState(SfxItemSet &)()
*** CID 1489784: Null pointer dereferences (FORWARD_NULL)
/sc/source/ui/drawfunc/drawsh2.cxx: 239 in
ScDrawShell::GetDrawFuncState(SfxItemSet &)()
233 {
234 rSet.DisableItem( SID_EDIT_HYPERLINK );
235 rSet.DisableItem( SID_OPEN_HYPERLINK );
236 rSet.DisableItem( SID_REMOVE_HYPERLINK );
237 rSet.DisableItem( SID_COPY_HYPERLINK_LOCATION );
238 }
>>> CID 1489784: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pObj" to "GetLayer", which dereferences it. (The
>>> dereference happens because this is a virtual function call.)
239 SdrLayerID nLayerID = pObj->GetLayer();
240 if ( nLayerID != SC_LAYER_INTERN )
241 bCanRename = true; // #i51351#
anything except internal objects can be renamed
242
243 // #91929#; don't show original size entry if not possible
244 sal_uInt16 nObjType = pObj->GetObjIdentifier();
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1489780:(FORWARD_NULL)
*** CID 1489780:(FORWARD_NULL)
/formula/source/core/api/FormulaCompiler.cxx: 185 in
formulaOpCodeList::OpCodeList(const std::pair
*, const std::shared_ptr &,
formula::FormulaCompiler::SeparatorType)()
179 std::unique_ptr xCharClass( xMap->isEnglish() ? nullptr
: createCharClassIfNonEnglishUI());
180 const CharClass* pCharClass = xCharClass.get();
181 if (meSepType == FormulaCompiler::SeparatorType::RESOURCE_BASE)
182 {
183 for (sal_uInt16 i = 0; i <= SC_OPCODE_LAST_OPCODE_ID; ++i)
184 {
>>> CID 1489780:(FORWARD_NULL)
>>> "putDefaultOpCode" dereferences null "this->mpSymbols2".
185 putDefaultOpCode( xMap, i, pCharClass);
186 }
187 }
188 else
189 {
190 for (sal_uInt16 i = 0; i <= SC_OPCODE_LAST_OPCODE_ID; ++i)
/formula/source/core/api/FormulaCompiler.cxx: 196 in
formulaOpCodeList::OpCodeList(const std::pair
*, const std::shared_ptr &,
formula::FormulaCompiler::SeparatorType)()
190 for (sal_uInt16 i = 0; i <= SC_OPCODE_LAST_OPCODE_ID; ++i)
191 {
192 OUString aOpStr;
193 if ( getOpCodeString( aOpStr, i) )
194 xMap->putOpCode( aOpStr, OpCode(i), pCharClass);
195 else
>>> CID 1489780:(FORWARD_NULL)
>>> "putDefaultOpCode" dereferences null "this->mpSymbols2".
196 putDefaultOpCode( xMap, i, pCharClass);
197 }
198 }
199 }
200
201 OpCodeList::OpCodeList(const std::pair* pSymbols,
const FormulaCompiler::NonConstOpCodeMapPtr& xMap,
** CID 1489779: Uninitialized members (UNINIT_CTOR)
/cppu/source/threadpool/current.cxx: 88 in cppu::IdContainer::IdContainer()()
*** CID 1489779: Uninitialized members (UNINIT_CTOR)
/cppu/source/threadpool/current.cxx: 88 in cppu::IdContainer::IdContainer()()
82
83 IdContainer::IdContainer()
84 {
85 pCurrentContext = nullptr;
86 pCurrentContextEnv = nullptr;
87 bInit = false;
>>> CID 1489779: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "pCurrentId" is not initialized in this
>>> constructor nor in any functions that it calls.
88 }
89
90 IdContainer::~IdContainer()
91 {
92 if (pCurrentContext)
93 {
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New Defects reported by Coverity Scan for LibreOffice
Hi, Please find the latest report on new defect(s) introduced to LibreOffice found with Coverity Scan. 1 new defect(s) introduced to LibreOffice found with Coverity Scan. New defect(s) Reported-by: Coverity Scan Showing 1 of 1 defect(s) ** CID 1489772: SpotBugs: Correctness (FB.UR_UNINIT_READ) /nlpsolver/ThirdParty/EvolutionarySolver/src/net/adaptivebox/deps/DEPSAgent.java: 87 in net.adaptivebox.deps.DEPSAgent.(net.adaptivebox.problem.ProblemEncoder, net.adaptivebox.deps.behavior.DEGTBehavior, net.adaptivebox.deps.behavior.PSGTBehavior, double, net.adaptivebox.goodness.IGoodnessCompareEngine)() *** CID 1489772: SpotBugs: Correctness (FB.UR_UNINIT_READ) /nlpsolver/ThirdParty/EvolutionarySolver/src/net/adaptivebox/deps/DEPSAgent.java: 87 in net.adaptivebox.deps.DEPSAgent.(net.adaptivebox.problem.ProblemEncoder, net.adaptivebox.deps.behavior.DEGTBehavior, net.adaptivebox.deps.behavior.PSGTBehavior, double, net.adaptivebox.goodness.IGoodnessCompareEngine)() 81 82 trailPoint = problemEncoder.getFreshSearchPoint(); 83 pold_t = problemEncoder.getFreshSearchPoint(); 84 pcurrent_t = problemEncoder.getFreshSearchPoint(); 85 86 this.deGTBehavior = deGTBehavior; >>> CID 1489772: SpotBugs: Correctness (FB.UR_UNINIT_READ) >>> Uninitialized read of pbest_t. 87 this.deGTBehavior.setMemPoints(pbest_t, pcurrent_t, pold_t); 88 89 this.psGTBehavior = psGTBehavior; 90 this.psGTBehavior.setMemPoints(pbest_t, pcurrent_t, pold_t); 91 } 92 To view the defects in Coverity Scan visit, https://u15810271.ct.sendgrid.net/ls/click?upn=HRESupC-2F2Czv4BOaCWWCy7my0P0qcxCbhZ31OYv50ypSs1kiFPuCn2xFdlMIFBirii0zZ9j2-2F9F2XPBcBm2BNgi9duPy3v-2FzgFDd2LJ-2BDKI-3Dv8qW_OTq2XUZbbipYjyLSo6GRo-2FpVxQ9OzkDINu9UTS-2FQhSdO0F0jQniitrGlNxDIzPJioSll6KRhwFvxkHzPBDF73HYLDsLZjsg83I-2BhiAhNUA-2BdsVtzFBIk1K7TcAKsVQhxHTayiofVpObqU3B7-2BKgr2yMK7cm-2FDkaegLkkIok9RyV-2F1LurQnmWRIuXFv-2BeRrjhqXI5HejyE-2B01BUR5Ky56aSWQfflMjy0UlWXm6b88fxs-3D
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
2 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1489715: Uninitialized members (UNINIT_CTOR)
/sfx2/source/dialog/StyleList.cxx: 110 in StyleList::StyleList(weld::Builder *,
std::optional>>, SfxBindings *,
SfxCommonTemplateDialog_Impl *, SfxModule *, weld::Container *, rtl::OString,
rtl::OString)()
*** CID 1489715: Uninitialized members (UNINIT_CTOR)
/sfx2/source/dialog/StyleList.cxx: 110 in StyleList::StyleList(weld::Builder *,
std::optional>>, SfxBindings *,
SfxCommonTemplateDialog_Impl *, SfxModule *, weld::Container *, rtl::OString,
rtl::OString)()
104 , m_pBindings(pBindings)
105 , m_Module(Module)
106 , m_nModifier(0)
107 , m_pContainer(pC)
108 {
109 m_xFmtLb->set_help_id(HID_TEMPLATE_FMT);
>>> CID 1489715: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "m_pCurObjShell" is not initialized in this
>>> constructor nor in any functions that it calls.
110 }
111
112 // Destructor
113
114 StyleList::~StyleList() {}
115
** CID 1489714: Code maintainability issues (UNUSED_VALUE)
/sfx2/source/dialog/templdlg.cxx: 293 in
SfxCommonTemplateDialog_Impl::UpdateStyles_Hdl(StyleFlags)()
*** CID 1489714: Code maintainability issues (UNUSED_VALUE)
/sfx2/source/dialog/templdlg.cxx: 293 in
SfxCommonTemplateDialog_Impl::UpdateStyles_Hdl(StyleFlags)()
287 {
288 const SfxStyleFamilyItem* pItem = m_aStyleList.GetFamilyItem();
289 SfxStyleSearchBits nFilter(nActFilter <
pItem->GetFilterList().size()
290?
pItem->GetFilterList()[nActFilter].nFlags
291: SfxStyleSearchBits::Auto);
292 if (nFilter == SfxStyleSearchBits::Auto) // automatic
>>> CID 1489714: Code maintainability issues (UNUSED_VALUE)
>>> Assigning value from "this->nAppFilter" to "nFilter" here, but that
>>> stored value is overwritten before it can be used.
293 nFilter = nAppFilter;
294
295 if (nFlags & StyleFlags::UpdateFamily) // Update view type list
(Hierarchical, All, etc.
296 {
297 CheckItem(OString::number(nActFamily)); // check Button in
Toolbox
298
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1489568: Null pointer dereferences (NULL_RETURNS)
*** CID 1489568: Null pointer dereferences (NULL_RETURNS)
/sc/source/ui/docshell/dbdocfun.cxx: 605 in ScDBDocFunc::Sort(short, const
ScSortParam &, bool, bool, bool)()
599 SfxViewShell* pViewShell = SfxViewShell::GetFirst();
600 while (pViewShell)
601 {
602 ScTabViewShell* pTabViewShell =
dynamic_cast(pViewShell);
603 if (pTabViewShell && pTabViewShell->GetDocId() ==
pSomeViewForThisDoc->GetDocId())
604 {
>>> CID 1489568: Null pointer dereferences (NULL_RETURNS)
>>> Dereferencing a pointer that might be "nullptr"
>>> "pTabViewShell->GetViewData()->GetLOKHeightHelper(nTab)" when calling
>>> "invalidateByIndex".
605
pTabViewShell->GetViewData().GetLOKHeightHelper(nTab)->invalidateByIndex(nStartRow);
606 }
607 pViewShell = SfxViewShell::GetNext(*pViewShell);
608 }
609
610 ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
** CID 1399290:(UNCAUGHT_EXCEPT)
/sw/source/uibase/lingu/hhcwrp.cxx: 110 in SwHHCWrapper::~SwHHCWrapper()()
/sw/source/uibase/lingu/hhcwrp.cxx: 110 in SwHHCWrapper::~SwHHCWrapper()()
/sw/source/uibase/lingu/hhcwrp.cxx: 110 in SwHHCWrapper::~SwHHCWrapper()()
/sw/source/uibase/lingu/hhcwrp.cxx: 110 in SwHHCWrapper::~SwHHCWrapper()()
*** CID 1399290:(UNCAUGHT_EXCEPT)
/sw/source/uibase/lingu/hhcwrp.cxx: 110 in SwHHCWrapper::~SwHHCWrapper()()
104 , m_bIsSelection( bSelection )
105 , m_bStartDone( bOther || bStart )
106 , m_bEndDone( false )
107 {
108 }
109
>>> CID 1399290:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
110 SwHHCWrapper::~SwHHCWrapper()
111 {
112 m_pConvArgs.reset();
113
114 SwViewShell::SetCareDialog(nullptr);
115
/sw/source/uibase/lingu/hhcwrp.cxx: 110 in SwHHCWrapper::~SwHHCWrapper()()
104 , m_bIsSelection( bSelection )
105 , m_bStartDone( bOther || bStart )
106 , m_bEndDone( false )
107 {
108 }
109
>>> CID 1399290:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
110 SwHHCWrapper::~SwHHCWrapper()
111 {
112 m_pConvArgs.reset();
113
114 SwViewShell::SetCareDialog(nullptr);
115
/sw/source/uibase/lingu/hhcwrp.cxx: 110 in SwHHCWrapper::~SwHHCWrapper()()
104 , m_bIsSelection( bSelection )
105 , m_bStartDone( bOther || bStart )
106 , m_bEndDone( false )
107 {
108 }
109
>>> CID 1399290:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
110 SwHHCWrapper::~SwHHCWrapper()
111 {
112 m_pConvArgs.reset();
113
114 SwViewShell::SetCareDialog(nullptr);
115
/sw/source/uibase/lingu/hhcwrp.cxx: 110 in SwHHCWrapper::~SwHHCWrapper()()
104 , m_bIsSelection( bSelection )
105 , m_bStartDone( bOther || bStart )
106 , m_bEndDone( false )
107 {
108 }
109
>>> CID 1399290:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
110 SwHHCWrapper::~SwHHCWrapper()
111 {
112 m_pConvArgs.reset();
113
114 SwViewShell::SetCareDialog(nullptr);
115
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
3 new defect(s) introduced to LibreOffice found with Coverity Scan.
3 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 3 of 3 defect(s)
** CID 1489553: Integer handling issues (CONSTANT_EXPRESSION_RESULT)
/vcl/source/filter/svm/SvmReader.cxx: 829 in
SvmReader::TextRectHandler(ImplMetaReadData *)()
*** CID 1489553: Integer handling issues (CONSTANT_EXPRESSION_RESULT)
/vcl/source/filter/svm/SvmReader.cxx: 829 in
SvmReader::TextRectHandler(ImplMetaReadData *)()
823 aSerializer.readRectangle(aRect);
824 OUString aStr =
mrStream.ReadUniOrByteString(pData->meActualCharSet);
825 sal_uInt16 nTmp(0);
826 mrStream.ReadUInt16(nTmp);
827
828 pAction->SetRect(aRect);
>>> CID 1489553: Integer handling issues (CONSTANT_EXPRESSION_RESULT)
>>> In "nTmp &= 262143 /* o3tl::is_typed_flags::mask
>>> */", wider "262143 /* o3tl::is_typed_flags::mask */"
>>> has high-order bits (0x3) that don't affect the narrower left-hand side.
829 nTmp &= o3tl::typed_flags::mask;
830 pAction->SetStyle(static_cast(nTmp));
831
832 if (aCompat.GetVersion() >= 2) // Version 2
833 aStr = read_uInt16_lenPrefixed_uInt16s_ToOUString(mrStream);
834
** CID 1489552: Uninitialized variables (UNINIT)
*** CID 1489552: Uninitialized variables (UNINIT)
/bridges/source/cpp_uno/gcc3_linux_x86-64/abi.cxx: 229 in
x86_64::examine_argument(_typelib_TypeDescriptionReference *, int &, int &)()
223class. Return 0 iff parameter should be passed in memory. */
224 bool x86_64::examine_argument( typelib_TypeDescriptionReference
*pTypeRef, int , int ) noexcept
225 {
226 enum x86_64_reg_class classes[MAX_CLASSES];
227 int n;
228
>>> CID 1489552: Uninitialized variables (UNINIT)
>>> Using uninitialized value "*classes" when calling "classify_argument".
229 n = classify_argument( pTypeRef, classes, 0 );
230
231 if ( n == 0 )
232 return false;
233
234 nUsedGPR = 0;
** CID 1489551: Uninitialized variables (UNINIT)
*** CID 1489551: Uninitialized variables (UNINIT)
/bridges/source/cpp_uno/gcc3_linux_x86-64/abi.cxx: 259 in
x86_64::return_in_hidden_param(_typelib_TypeDescriptionReference *)()
253 bool x86_64::return_in_hidden_param( typelib_TypeDescriptionReference
*pTypeRef ) noexcept
254 {
255 if (pTypeRef->eTypeClass == typelib_TypeClass_VOID) {
256 return false;
257 }
258 x86_64_reg_class classes[MAX_CLASSES];
>>> CID 1489551: Uninitialized variables (UNINIT)
>>> Using uninitialized value "*classes" when calling "classify_argument".
259 return classify_argument(pTypeRef, classes, 0) == 0;
260 }
261
262 void x86_64::fill_struct( typelib_TypeDescriptionReference *pTypeRef,
const sal_uInt64 *pGPR, const double *pSSE, void *pStruct ) noexcept
263 {
264 enum x86_64_reg_class classes[MAX_CLASSES];
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
122 defect(s), reported by Coverity Scan earlier, were marked fixed in the
recent build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1489549: Error handling issues (UNCAUGHT_EXCEPT)
/svx/source/engine3d/view3d.cxx: 131 in
Impl3DMirrorConstructOverlay::~Impl3DMirrorConstructOverlay()()
*** CID 1489549: Error handling issues (UNCAUGHT_EXCEPT)
/svx/source/engine3d/view3d.cxx: 131 in
Impl3DMirrorConstructOverlay::~Impl3DMirrorConstructOverlay()()
125 SdrObject* pObject = mrView.GetMarkedObjectByIndex(a);
126 mpPolygons[mnCount - (a + 1)] = pObject->TakeXorPoly();
127 }
128 }
129 }
130
>>> CID 1489549: Error handling issues (UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
131 Impl3DMirrorConstructOverlay::~Impl3DMirrorConstructOverlay()
132 {
133 // The OverlayObjects are cleared using the destructor of
OverlayObjectList.
134 // That destructor calls clear() at the list which removes all
objects from the
135 // OverlayManager and deletes them.
136 if(!mrView.IsSolidDragging())
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
124 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 20 of 124 defect(s)
** CID 1489541: Performance inefficiencies (PASS_BY_VALUE)
/xmlsecurity/source/helper/xsecparser.cxx: 754 in
XSecParser::XadesCertificateValuesContext::CreateChildContext(std::optional,
unsigned short, const rtl::OUString &)()
*** CID 1489541: Performance inefficiencies (PASS_BY_VALUE)
/xmlsecurity/source/helper/xsecparser.cxx: 754 in
XSecParser::XadesCertificateValuesContext::CreateChildContext(std::optional,
unsigned short, const rtl::OUString &)()
748 css::uno::Reference const&
xAttrs) override
749 {
750 m_rParser.HandleIdAttr(xAttrs);
751 }
752
753 virtual std::unique_ptr CreateChildContext(
>>> CID 1489541: Performance inefficiencies (PASS_BY_VALUE)
>>> Passing parameter pOldNamespaceMap of type
>>> "std::optional" (size 240 bytes) by value.
754 std::optional pOldNamespaceMap,
755 sal_uInt16 const nNamespace, OUString const& rName) override
756 {
757 if (nNamespace == XML_NAMESPACE_XADES132 && rName ==
"EncapsulatedX509Certificate")
758 {
759 return
std::make_unique(m_rParser,
std::move(pOldNamespaceMap));
** CID 1489540: Performance inefficiencies (PASS_BY_VALUE)
/xmlsecurity/source/helper/xsecparser.cxx: 1339 in
XSecParser::DsObjectContext::DsObjectContext(XSecParser&,
std::optional)()
*** CID 1489540: Performance inefficiencies (PASS_BY_VALUE)
/xmlsecurity/source/helper/xsecparser.cxx: 1339 in
XSecParser::DsObjectContext::DsObjectContext(XSecParser&,
std::optional)()
1333
1334 class XSecParser::DsObjectContext
1335 : public XSecParser::ReferencedContextImpl
1336 {
1337 public:
1338 DsObjectContext(XSecParser & rParser,
>>> CID 1489540: Performance inefficiencies (PASS_BY_VALUE)
>>> Passing parameter pOldNamespaceMap of type
>>> "std::optional" (size 240 bytes) by value.
1339 std::optional pOldNamespaceMap)
1340 // init with "false" here - the Signature element can't be
referenced by its child
1341 : XSecParser::ReferencedContextImpl(rParser,
std::move(pOldNamespaceMap), false)
1342 {
1343 }
1344
** CID 1489539: Performance inefficiencies (PASS_BY_VALUE)
/xmlsecurity/source/helper/ooxmlsecparser.cxx: 675 in
OOXMLSecParser::XadesSigningCertificateContext::CreateChildContext(std::optional,
unsigned short, const rtl::OUString &)()
*** CID 1489539: Performance inefficiencies (PASS_BY_VALUE)
/xmlsecurity/source/helper/ooxmlsecparser.cxx: 675 in
OOXMLSecParser::XadesSigningCertificateContext::CreateChildContext(std::optional,
unsigned short, const rtl::OUString &)()
669 bool const isReferenced)
670 : ReferencedContextImpl(rParser,
std::move(pOldNamespaceMap), isReferenced)
671 {
672 }
673
674 virtual std::unique_ptr CreateChildContext(
>>> CID 1489539: Performance inefficiencies (PASS_BY_VALUE)
>>> Passing parameter pOldNamespaceMap of type
>>> "std::optional" (size 240 bytes) by value.
675 std::optional pOldNamespaceMap,
676 sal_uInt16 const nNamespace, OUString const& rName) override
677 {
678 if (nNamespace == XML_NAMESPACE_XADES132 && rName == "Cert")
679 {
680 return std::make_unique(m_rParser,
std::move(pOldNamespaceMap), m_isReferenced);
** CID 1489538: Performance inefficiencies (PASS_BY_VALUE)
/xmlsecurity/source/helper/xsecparser.cxx: 846 in
XSecParser::LoSignatureLineIdContext::LoSignatureLineIdContext(XSecParser&,
std::optional, bool)()
*** CID 1489538: Performance inefficiencies (PASS_BY_VALUE)
/xmlsecurity/source/helper/xsecparser.cxx: 846 in
XSecParser::LoSignatureLineIdContext::LoSignatureLineIdContext(XSecParser&,
std::optional, bool)()
840 {
841 private:
842 OUString m_Value;
843
844 public:
845 LoSignatureLineIdContext(XSecParser & rParser,
>>> CID 1489538: Performance inefficiencies (PASS_BY_VALUE)
>>> Passing parameter
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1487531: Control flow issues (DEADCODE)
/sw/source/core/doc/DocumentStylePoolManager.cxx: 1494 in
sw::DocumentStylePoolManager::GetFormatFromPool(unsigned short)()
*** CID 1487531: Control flow issues (DEADCODE)
/sw/source/core/doc/DocumentStylePoolManager.cxx: 1494 in
sw::DocumentStylePoolManager::GetFormatFromPool(unsigned short)()
1488 {
1489 return pNewFormat;
1490 }
1491 }
1492
1493 OUString aNm(SwResId(pRCId));
>>> CID 1487531: Control flow issues (DEADCODE)
>>> Execution cannot reach this statement: ".WhichRangesCont...".
1494 SwAttrSet aSet( m_rDoc.GetAttrPool(), pWhichRange ? *pWhichRange :
WhichRangesContainer() );
1495
1496 {
1497 bool bIsModified = m_rDoc.getIDocumentState().IsModified();
1498
1499 {
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1487495: Integer handling issues (DIVIDE_BY_ZERO)
/sc/source/core/tool/interpr1.cxx: 2377 in ScInterpreter::ScCell()()
*** CID 1487495: Integer handling issues (DIVIDE_BY_ZERO)
/sc/source/core/tool/interpr1.cxx: 2377 in ScInterpreter::ScCell()()
2371 // font color doesn't matter here
2372 mrDoc.GetDefPattern()->GetFont( aDefFont,
SC_AUTOCOL_BLACK, pPrinter );
2373 pPrinter->SetFont( aDefFont );
2374 tools::Long nZeroWidth = pPrinter->GetTextWidth( OUString(
'0' ) );
2375 pPrinter->SetFont( aOldFont );
2376 pPrinter->SetMapMode( aOldMode );
>>> CID 1487495: Integer handling issues (DIVIDE_BY_ZERO)
>>> In expression "this->mrDoc->GetColWidth(aCellPos.Col(), aCellPos.Tab(),
>>> true) / nZeroWidth", division by expression "nZeroWidth" which may be zero
>>> has undefined behavior.
2377 int nZeroCount = static_cast(mrDoc.GetColWidth(
aCellPos.Col(), aCellPos.Tab() ) / nZeroWidth);
2378 PushInt( nZeroCount );
2379 }
2380 else if( aInfoType == "PREFIX" )
2381 { // ' = left; " = right; ^ = centered
2382 sal_Unicode c = 0;
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
5 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1487031:(TAINTED_SCALAR)
/vcl/source/filter/svm/SvmReader.cxx: 730 in
SvmReader::TextArrayHandler(ImplMetaReadData *)()
/vcl/source/filter/svm/SvmReader.cxx: 719 in
SvmReader::TextArrayHandler(ImplMetaReadData *)()
*** CID 1487031:(TAINTED_SCALAR)
/vcl/source/filter/svm/SvmReader.cxx: 730 in
SvmReader::TextArrayHandler(ImplMetaReadData *)()
724 for (i = 0; i < nAryLen; i++)
725 {
726 mrStream.ReadInt32(val);
727 aArray[i] = val;
728 }
729 // #106172# setup remainder
>>> CID 1487031:(TAINTED_SCALAR)
>>> Using tainted variable "nTmpLen" as a loop boundary.
730 for (; i < nTmpLen; i++)
731 aArray[i] = 0;
732 }
733 }
734 else
735 {
/vcl/source/filter/svm/SvmReader.cxx: 719 in
SvmReader::TextArrayHandler(ImplMetaReadData *)()
713
714 if (nAryLen)
715 {
716 // #i9762#, #106172# Ensure that DX array is at least mnLen
entries long
717 if (nTmpLen >= nAryLen)
718 {
>>> CID 1487031:(TAINTED_SCALAR)
>>> Passing tainted expression "nTmpLen * 8UL" to "operator new[]", which
>>> uses it as an allocation size.
719 aArray.reset(new (std::nothrow) tools::Long[nTmpLen]);
720 if (aArray)
721 {
722 sal_Int32 i;
723 sal_Int32 val;
724 for (i = 0; i < nAryLen; i++)
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
4 new defect(s) introduced to LibreOffice found with Coverity Scan.
6 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 4 of 4 defect(s)
** CID 1487479: Integer handling issues (DIVIDE_BY_ZERO)
*** CID 1487479: Integer handling issues (DIVIDE_BY_ZERO)
/svx/source/svdraw/svdopath.cxx: 2395 in SdrPathObj::NbcSetSnapRect(const
tools::Rectangle &)()
2389 if ( nDivX == 0 ) { nMulX = 1; nDivX = 1; }
2390 if ( nDivY == 0 ) { nMulY = 1; nDivY = 1; }
2391 if ( nDivX == nMulX ) { nMulX = 1; nDivX = 1; }
2392 if ( nDivY == nMulY ) { nMulY = 1; nDivY = 1; }
2393 Fraction aX(nMulX,nDivX);
2394 Fraction aY(nMulY,nDivY);
>>> CID 1487479: Integer handling issues (DIVIDE_BY_ZERO)
>>> In function call "NbcResize", modulo by expression "aX.mnNumerator"
>>> which may be zero has undefined behavior.
2395 NbcResize(aOld.TopLeft(), aX, aY);
2396 NbcMove(Size(rRect.Left() - aOld.Left(), rRect.Top() -
aOld.Top()));
2397 }
2398
2399 sal_uInt32 SdrPathObj::GetSnapPointCount() const
2400 {
** CID 1487478: Integer handling issues (DIVIDE_BY_ZERO)
*** CID 1487478: Integer handling issues (DIVIDE_BY_ZERO)
/svx/source/svdraw/svdopath.cxx: 2395 in SdrPathObj::NbcSetSnapRect(const
tools::Rectangle &)()
2389 if ( nDivX == 0 ) { nMulX = 1; nDivX = 1; }
2390 if ( nDivY == 0 ) { nMulY = 1; nDivY = 1; }
2391 if ( nDivX == nMulX ) { nMulX = 1; nDivX = 1; }
2392 if ( nDivY == nMulY ) { nMulY = 1; nDivY = 1; }
2393 Fraction aX(nMulX,nDivX);
2394 Fraction aY(nMulY,nDivY);
>>> CID 1487478: Integer handling issues (DIVIDE_BY_ZERO)
>>> In function call "NbcResize", modulo by expression "aY.mnNumerator"
>>> which may be zero has undefined behavior.
2395 NbcResize(aOld.TopLeft(), aX, aY);
2396 NbcMove(Size(rRect.Left() - aOld.Left(), rRect.Top() -
aOld.Top()));
2397 }
2398
2399 sal_uInt32 SdrPathObj::GetSnapPointCount() const
2400 {
** CID 1475942: Uninitialized members (UNINIT_CTOR)
/usr/include/c++/9/bits/random.h: 2010 in
std::normal_distribution::normal_distribution()()
*** CID 1475942: Uninitialized members (UNINIT_CTOR)
/usr/include/c++/9/bits/random.h: 2010 in
std::normal_distribution::normal_distribution()()
2004 private:
2005_RealType _M_mean;
2006_RealType _M_stddev;
2007 };
2008
2009 public:
>>> CID 1475942: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "_M_saved" is not initialized in this
>>> constructor nor in any functions that it calls.
2010 normal_distribution() : normal_distribution(0.0) { }
2011
2012 /**
2013* Constructs a normal distribution with parameters @f$mean@f$
and
2014* standard deviation.
2015*/
** CID 257629:(MISSING_BREAK)
/workdir/YaccTarget/connectivity/source/parse/sqlbison.cxx: 4451 in
yytnamerr(char *, const char *)()
/workdir/YaccTarget/idlc/source/parser.cxx: 1473 in yytnamerr(char *, const
char *)()
*** CID 257629:(MISSING_BREAK)
/workdir/YaccTarget/connectivity/source/parse/sqlbison.cxx: 4451 in
yytnamerr(char *, const char *)()
4445 switch (*++yyp)
4446 {
4447 case '\'':
4448 case ',':
4449 goto do_not_strip_quotes;
4450
>>> CID 257629:(MISSING_BREAK)
>>> The case for value "'\\'" is not terminated by a "break" statement.
4451 case '\\':
4452 if (*++yyp != '\\')
4453 goto do_not_strip_quotes;
4454 else
4455 goto append;
4456
/workdir/YaccTarget/idlc/source/parser.cxx: 1473 in yytnamerr(char *, const
char *)()
1467 switch (*++yyp)
1468 {
1469 case '\'':
1470 case ',':
1471 goto do_not_strip_quotes;
1472
>>> CID 257629:(MISSING_BREAK)
>>> The case for value "'\\'" is not terminated by a "break" statement.
1473 case '\\':
1474 if (*++yyp != '\\')
1475 goto do_not_strip_quotes;
1476 else
1477 goto append;
1478
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
5 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1487472: Uninitialized members (UNINIT_CTOR)
/include/vcl/test/GraphicsRenderTests.hxx: 42 in
GraphicsRenderTests::GraphicsRenderTests()()
*** CID 1487472: Uninitialized members (UNINIT_CTOR)
/include/vcl/test/GraphicsRenderTests.hxx: 42 in
GraphicsRenderTests::GraphicsRenderTests()()
36 OUString getStatus() { return m_aTestStatus; }
37 Bitmap getBitmap() { return m_aResultantBitmap; }
38 };
39
40 class VCL_PLUGIN_PUBLIC GraphicsRenderTests
41 {
>>> CID 1487472: Uninitialized members (UNINIT_CTOR)
>>> The compiler-generated constructor for this class does not initialize
>>> "m_aStoreResultantBitmap".
42 bool m_aStoreResultantBitmap;
43
44 //For storing the test's info
45 std::vector m_aTestResult;
46 //For storing the current graphics Backend in use.
47 OUString m_aCurGraphicsBackend;
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
6 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 6 of 6 defect(s)
** CID 1487035: Uninitialized members (UNINIT_CTOR)
/oox/source/ole/oleobjecthelper.cxx: 52 in
oox::ole::OleObjectInfo::OleObjectInfo()()
*** CID 1487035: Uninitialized members (UNINIT_CTOR)
/oox/source/ole/oleobjecthelper.cxx: 52 in
oox::ole::OleObjectInfo::OleObjectInfo()()
46
47 OleObjectInfo::OleObjectInfo() :
48 mbLinked( false ),
49 mbShowAsIcon( false ),
50 mbAutoUpdate( false )
51 {
>>> CID 1487035: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "mbHasPicture" is not initialized in this
>>> constructor nor in any functions that it calls.
52 }
53
54 const char g_aEmbeddedObjScheme[] = "vnd.sun.star.EmbeddedObject:";
55
56 OleObjectHelper::OleObjectHelper(
57 const Reference< XMultiServiceFactory >& rxModelFactory,
** CID 1487034:(TAINTED_SCALAR)
*** CID 1487034:(TAINTED_SCALAR)
/vcl/source/filter/svm/SvmReader.cxx: 119 in SvmReader::Read(GDIMetaFile &,
ImplMetaReadData *)()
113 {
114 if (pAction->GetType() == MetaActionType::COMMENT)
115 {
116 MetaCommentAction* pCommentAct
117 =
static_cast(pAction.get());
118
>>> CID 1487034:(TAINTED_SCALAR)
>>> Passing tainted expression "*pCommentAct->GetComment().pData" to
>>> "operator ==", which uses it as a loop boundary.
119 if (pCommentAct->GetComment() == "EMF_PLUS")
120 rMetaFile.UseCanvas(true);
121 }
122 rMetaFile.AddAction(pAction);
123 }
124 }
/vcl/source/filter/svm/SvmReader.cxx: 119 in SvmReader::Read(GDIMetaFile &,
ImplMetaReadData *)()
113 {
114 if (pAction->GetType() == MetaActionType::COMMENT)
115 {
116 MetaCommentAction* pCommentAct
117 =
static_cast(pAction.get());
118
>>> CID 1487034:(TAINTED_SCALAR)
>>> Passing tainted expression "*pCommentAct->GetComment().pData" to
>>> "operator ==", which uses it as an offset.
119 if (pCommentAct->GetComment() == "EMF_PLUS")
120 rMetaFile.UseCanvas(true);
121 }
122 rMetaFile.AddAction(pAction);
123 }
124 }
** CID 1487033:(FB.UWF_UNWRITTEN_FIELD)
/nlpsolver/ThirdParty/EvolutionarySolver/src/net/adaptivebox/deps/DEPSAgent.java:
76 in ()
/nlpsolver/ThirdParty/EvolutionarySolver/src/net/adaptivebox/deps/DEPSAgent.java:
75 in ()
*** CID 1487033:(FB.UWF_UNWRITTEN_FIELD)
/nlpsolver/ThirdParty/EvolutionarySolver/src/net/adaptivebox/deps/DEPSAgent.java:
76 in ()
70 private DEGTBehavior deGTBehavior;
71 private PSGTBehavior psGTBehavior;
72 public double switchP = 0.5;
73
74 public void setLibrary(Library lib) {
75 deGTBehavior.setLibrary(lib);
>>> CID 1487033:(FB.UWF_UNWRITTEN_FIELD)
>>> Unwritten field: net.adaptivebox.deps.DEPSAgent.psGTBehavior.
76 psGTBehavior.setLibrary(lib);
77 }
78
79 public void setProblemEncoder(ProblemEncoder encoder) {
80 problemEncoder = encoder;
81 trailPoint = problemEncoder.getFreshSearchPoint();
/nlpsolver/ThirdParty/EvolutionarySolver/src/net/adaptivebox/deps/DEPSAgent.java:
75 in ()
69 // Generate-and-test behaviors.
70 private DEGTBehavior deGTBehavior;
71 private PSGTBehavior psGTBehavior;
72 public double switchP = 0.5;
73
74 public void setLibrary(Library lib) {
>>> CID 1487033:(FB.UWF_UNWRITTEN_FIELD)
>>> Unwritten field: net.adaptivebox.deps.DEPSAgent.deGTBehavior.
75 deGTBehavior.setLibrary(lib);
76 psGTBehavior.setLibrary(lib);
77 }
78
79 public void setProblemEncoder(ProblemEncoder encoder) {
80 problemEncoder = encoder;
** CID 1487032:(FB.NP_UNWRITTEN_FIELD)
/nlpsolver/ThirdParty/EvolutionarySolver/src/net/adaptivebox/deps/DEPSAgent.java:
76 in
net.adaptivebox.deps.DEPSAgent.setLibrary(net.adaptivebox.knowledge.Library)()
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1487029: Incorrect expression (IDENTICAL_BRANCHES)
/sc/source/filter/xml/XMLExportDatabaseRanges.cxx: 484 in
::WriteDatabaseRange::writeCondition(const ScQueryEntry &, int, bool,
utl::SearchParam::SearchType)()
*** CID 1487029: Incorrect expression (IDENTICAL_BRANCHES)
/sc/source/filter/xml/XMLExportDatabaseRanges.cxx: 484 in
::WriteDatabaseRange::writeCondition(const ScQueryEntry &, int, bool,
utl::SearchParam::SearchType)()
478 {
479 // Multi-item condition.
480 assert( rItems.size() > 1 && "rItems should have more than
1 element");
481
482 // Store the 1st value for backward compatibility.
483 const ScQueryEntry::Item& rItem = rItems.front();
>>> CID 1487029: Incorrect expression (IDENTICAL_BRANCHES)
>>> The same code is executed regardless of whether "rItem.meType ==
>>> ScQueryEntry::ByValue" is true, because the 'then' and 'else' branches are
>>> identical. Should one of the branches be modified, or the entire 'if'
>>> statement replaced?
484 if (rItem.meType == ScQueryEntry::ByValue)
485 {
486 mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_VALUE,
rItem.maString.getString());
487 }
488 else
489 {
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1486703: Control flow issues (DEADCODE)
/sd/source/filter/eppt/pptx-epptooxml.cxx: 1573 in
oox::core::PowerPointShapeExport::WritePlaceholderShape(const
com::sun::star::uno::Reference &,
oox::core::PlaceholderType)()
*** CID 1486703: Control flow issues (DEADCODE)
/sd/source/filter/eppt/pptx-epptooxml.cxx: 1573 in
oox::core::PowerPointShapeExport::WritePlaceholderShape(const
com::sun::star::uno::Reference &,
oox::core::PlaceholderType)()
1567
1568 SAL_INFO("sd.eppt", "write placeholder " << pType);
1569 if (bUsePlaceholderIndex)
1570 {
1571 if ((mePageType == PageType::LAYOUT || mePageType ==
PageType::NORMAL)
1572 && ePlaceholder == Outliner)
>>> CID 1486703: Control flow issues (DEADCODE)
>>> Execution cannot reach the expression
>>> "this->mpFS->singleElementNS(3808, 3974, oox::XML_idx,
>>> rtl::OStringNumber(rtl::OString::number(static_cast>> *>(this->GetFB())->CreateNewPlaceholderIndex(xShape), 10)))" inside this
>>> statement: "this->mpFS->singleElementNS...".
1573 mpFS->singleElementNS(
1574 XML_p, XML_ph, XML_idx,
1575 OString::number(
1576
static_cast(GetFB())->CreateNewPlaceholderIndex(xShape)));
1577 else
1578 mpFS->singleElementNS(
** CID 1486702: Error handling issues (UNCAUGHT_EXCEPT)
/vcl/jsdialog/jsdialogbuilder.cxx: 243 in JSDialogSender::~JSDialogSender()()
*** CID 1486702: Error handling issues (UNCAUGHT_EXCEPT)
/vcl/jsdialog/jsdialogbuilder.cxx: 243 in JSDialogSender::~JSDialogSender()()
237
238 clearQueue();
239 }
240
241 void JSDialogNotifyIdle::clearQueue() { m_aMessageQueue.clear(); }
242
>>> CID 1486702: Error handling issues (UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
243 JSDialogSender::~JSDialogSender()
244 {
245 sendClose();
246 mpIdleNotify->Stop();
247 }
248
To view the defects in Coverity Scan visit,
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
2 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1486528: Error handling issues (UNCAUGHT_EXCEPT)
/svx/source/table/cell.cxx: 426 in sdr::table::Cell::~Cell()()
*** CID 1486528: Error handling issues (UNCAUGHT_EXCEPT)
/svx/source/table/cell.cxx: 426 in sdr::table::Cell::~Cell()()
420 {
421 SetEditSource(new SvxTextEditSource((), this));
422 }
423 }
424
425
>>> CID 1486528: Error handling issues (UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
426 Cell::~Cell() noexcept
427 {
428 dispose();
429 }
430
431
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
3 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1486261: Null pointer dereferences (REVERSE_INULL)
/sw/source/core/layout/pagechg.cxx: 2089 in lcl_MoveAllLowers(SwFrame *, const
Point &)()
*** CID 1486261: Null pointer dereferences (REVERSE_INULL)
/sw/source/core/layout/pagechg.cxx: 2089 in lcl_MoveAllLowers(SwFrame *, const
Point &)()
2083 }
2084
2085 // the move any objects
2086 lcl_MoveAllLowerObjs( pFrame, rOffset );
2087
2088 // finally, for layout frames we have to call this function
recursively:
>>> CID 1486261: Null pointer dereferences (REVERSE_INULL)
>>> Null-checking "pFrame" suggests that it may be null, but it has already
>>> been dereferenced on all paths leading to the check.
2089 if ( pFrame && pFrame->IsLayoutFrame() )
2090 {
2091 SwFrame* pLowerFrame = pFrame->GetLower();
2092 while ( pLowerFrame )
2093 {
2094 lcl_MoveAllLowers( pLowerFrame, rOffset );
** CID 1486260:(UNCAUGHT_EXCEPT)
/sw/source/core/doc/list.cxx: 57 in SwList::~SwList()()
/sw/source/core/doc/list.cxx: 57 in SwList::~SwList()()
*** CID 1486260:(UNCAUGHT_EXCEPT)
/sw/source/core/doc/list.cxx: 57 in SwList::~SwList()()
51 pNode = rNodes[nIndex];
52 }
53 }
54 while ( pNode != () );
55 }
56
>>> CID 1486260:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
57 SwList::~SwList() COVERITY_NOEXCEPT_FALSE
58 {
59 for ( auto& rNumberTree : maListTrees )
60 {
61 SwNodeNum::HandleNumberTreeRootNodeDelete(*(rNumberTree.pRoot));
62
SwNodeNum::HandleNumberTreeRootNodeDelete(*(rNumberTree.pRootRLHidden));
/sw/source/core/doc/list.cxx: 57 in SwList::~SwList()()
51 pNode = rNodes[nIndex];
52 }
53 }
54 while ( pNode != () );
55 }
56
>>> CID 1486260:(UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
57 SwList::~SwList() COVERITY_NOEXCEPT_FALSE
58 {
59 for ( auto& rNumberTree : maListTrees )
60 {
61 SwNodeNum::HandleNumberTreeRootNodeDelete(*(rNumberTree.pRoot));
62
SwNodeNum::HandleNumberTreeRootNodeDelete(*(rNumberTree.pRootRLHidden));
To view the defects in Coverity Scan visit,
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
3 new defect(s) introduced to LibreOffice found with Coverity Scan.
5 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 3 of 3 defect(s)
** CID 1486243: Possible Control flow issues (DEADCODE)
/vcl/source/control/roadmapwizard.cxx: 329 in
vcl::RoadmapWizard::implUpdateRoadmap()()
*** CID 1486243: Possible Control flow issues (DEADCODE)
/vcl/source/control/roadmapwizard.cxx: 329 in
vcl::RoadmapWizard::implUpdateRoadmap()()
323 bool bCurrentPageCanAdvance = true;
324 TabPage* pCurrentPage = GetPage( getCurrentState() );
325 if ( pCurrentPage )
326 {
327 const IWizardPageController* pController = nullptr;
328 OSL_ENSURE( pController != nullptr,
"RoadmapWizard::implUpdateRoadmap: no controller for the current page!" );
>>> CID 1486243: Possible Control flow issues (DEADCODE)
>>> Execution cannot reach the expression "pController->canAdvance()"
>>> inside this statement: "bCurrentPageCanAdvance = !p...".
329 bCurrentPageCanAdvance = !pController ||
pController->canAdvance();
330 }
331
332 // now, we have to remove all items after
nCurrentStatePathIndex, and insert the items from the active
333 // path, up to (excluding) nUpperStepBoundary
334 RoadmapTypes::ItemIndex nLoopUntil = ::std::max(
nUpperStepBoundary, m_xRoadmapImpl->pRoadmap->GetItemCount() );
** CID 1486242: Control flow issues (DEADCODE)
/vcl/source/control/roadmapwizard.cxx: 383 in
vcl::RoadmapWizard::implUpdateRoadmap()()
*** CID 1486242: Control flow issues (DEADCODE)
/vcl/source/control/roadmapwizard.cxx: 383 in
vcl::RoadmapWizard::implUpdateRoadmap()()
377 }
378
379 // if the item is *after* the current state, but the
current page does not
380 // allow advancing, the disable the state. This relieves
derived classes
381 // from disabling all future states just because the
current state does not
382 // (yet) allow advancing.
>>> CID 1486242: Control flow issues (DEADCODE)
>>> Execution cannot reach the expression "nItemIndex >
>>> nCurrentStatePathIndex" inside this statement: "bUnconditionedDisable =
>>> !bC...".
383 const bool bUnconditionedDisable = !bCurrentPageCanAdvance
&& ( nItemIndex > nCurrentStatePathIndex );
384 const bool bEnable = !bUnconditionedDisable && (
m_xRoadmapImpl->aDisabledStates.find( nState ) ==
m_xRoadmapImpl->aDisabledStates.end() );
385
386 m_xRoadmapImpl->pRoadmap->EnableRoadmapItem(
m_xRoadmapImpl->pRoadmap->GetItemID( nItemIndex ), bEnable );
387 }
388
** CID 1486241: Possible Control flow issues (DEADCODE)
/vcl/source/control/wizardmachine.cxx: 685 in
vcl::RoadmapWizard::prepareLeaveCurrentState(vcl::WizardTypes::CommitPageReason)()
*** CID 1486241: Possible Control flow issues (DEADCODE)
/vcl/source/control/wizardmachine.cxx: 685 in
vcl::RoadmapWizard::prepareLeaveCurrentState(vcl::WizardTypes::CommitPageReason)()
679 Finish( RET_OK );
680 }
681
682 bool RoadmapWizard::prepareLeaveCurrentState(
WizardTypes::CommitPageReason _eReason )
683 {
684 IWizardPageController* pController = nullptr;
>>> CID 1486241: Possible Control flow issues (DEADCODE)
>>> Execution cannot reach this statement: ";".
685 ENSURE_OR_RETURN( pController != nullptr,
"RoadmapWizard::prepareLeaveCurrentState: no controller for the current page!",
true );
686 return pController->commitPage( _eReason );
687 }
688
689 bool RoadmapWizard::skipBackwardUntil( WizardTypes::WizardState
_nTargetState )
690 {
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
5 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 5 of 5 defect(s)
** CID 1486008: Null pointer dereferences (FORWARD_NULL)
/sccomp/source/solver/SwarmSolver.cxx: 254 in
::SwarmSolver::getPropertyDescription(const rtl::OUString &)()
*** CID 1486008: Null pointer dereferences (FORWARD_NULL)
/sccomp/source/solver/SwarmSolver.cxx: 254 in
::SwarmSolver::getPropertyDescription(const rtl::OUString &)()
248 case PROP_ALGORITHM:
249 pResId = RID_PROPERTY_ALGORITHM;
250 break;
251 default:
252 break;
253 }
>>> CID 1486008: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pResId" to "basic_string_view", which
>>> dereferences it. (The dereference is assumed on the basis of the "nonnull"
>>> parameter attribute.)
254 return SwarmSolver::getResourceString(pResId);
255 }
256
257 // XServiceInfo
258 virtual OUString SAL_CALL getImplementationName() override
259 {
** CID 1486007: Memory - illegal accesses (USE_AFTER_FREE)
*** CID 1486007: Memory - illegal accesses (USE_AFTER_FREE)
/sw/source/core/layout/ftnfrm.cxx: 1979 in
SwFootnoteBossFrame::MoveFootnotes_(std::vector> &, bool)()
1973 const sal_uInt16 nRefCol = lcl_ColumnNum( this );
1974 if( nRefNum < nMyNum || ( nRefNum == nMyNum && nRefCol <=
nMyCol ) )
1975 pRefBoss = this;
1976 }
1977 pRefBoss->InsertFootnote( pFootnote );
1978
>>> CID 1486007: Memory - illegal accesses (USE_AFTER_FREE)
>>> Calling "GetUpper" dereferences freed pointer "pFootnote".
1979 if ( pFootnote->GetUpper() ) // robust, e.g. with duplicates
1980 {
1981 // First condense the content so that footnote frames that
do not fit on the page
1982 // do not do too much harm (Loop 66312). So, the footnote
content first grows as
1983 // soon as the content gets formatted and it is sure that
it fits on the page.
1984 SwFrame *pCnt = pFootnote->ContainsAny();
** CID 1486006: Null pointer dereferences (FORWARD_NULL)
*** CID 1486006: Null pointer dereferences (FORWARD_NULL)
/sw/source/uibase/uno/unoatxt.cxx: 500 in SwXAutoTextGroup::getByIndex(int)()
494 std::unique_ptr pGlosGroup(pGlossaries ?
pGlossaries->GetGroupDoc(m_sGroupName) : nullptr);
495 if (!pGlosGroup || pGlosGroup->GetError())
496 throw uno::RuntimeException();
497 const sal_uInt16 nCount = pGlosGroup->GetCount();
498 if (nIndex < 0 || nIndex >= static_cast(nCount))
499 throw lang::IndexOutOfBoundsException();
>>> CID 1486006: Null pointer dereferences (FORWARD_NULL)
>>> "getByName" dereferences null "this->pGlossaries".
500 return
getByName(pGlosGroup->GetShortName(o3tl::narrowing(nIndex)));
501 }
502
503 uno::Type SwXAutoTextGroup::getElementType()
504 {
505 return cppu::UnoType::get();
** CID 1486005: Uninitialized members (UNINIT_CTOR)
/oox/source/drawingml/textliststyle.cxx: 41 in
oox::drawingml::TextListStyle::TextListStyle(const
oox::drawingml::TextListStyle&)()
*** CID 1486005: Uninitialized members (UNINIT_CTOR)
/oox/source/drawingml/textliststyle.cxx: 41 in
oox::drawingml::TextListStyle::TextListStyle(const
oox::drawingml::TextListStyle&)()
35 {
36 for ( size_t i = 0; i < NUM_TEXT_LIST_STYLE_ENTRIES; i++ )
37 {
38 maListStyle[i] = rStyle.maListStyle[i];
39 maAggregationListStyle[i] = rStyle.maAggregationListStyle[i];
40 }
>>> CID 1486005: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "mbHasListStyleOnImport" is not initialized in
>>> this constructor nor in any functions that it calls.
41 }
42
43 TextListStyle& TextListStyle::operator=(const TextListStyle& rStyle)
44 {
45 if(this != )
46 {
** CID 1486004: Error handling issues (UNCAUGHT_EXCEPT)
/usr/include/c++/9/ext/new_allocator.h: 151 in
__gnu_cxx::new_allocator::destroy(T1
*)()
*** CID 1486004: Error handling issues (UNCAUGHT_EXCEPT)
/usr/include/c++/9/ext/new_allocator.h: 151
New Defects reported by Coverity Scan for LibreOffice
Hi, Please find the latest report on new defect(s) introduced to LibreOffice found with Coverity Scan. 1 new defect(s) introduced to LibreOffice found with Coverity Scan. New defect(s) Reported-by: Coverity Scan Showing 1 of 1 defect(s) ** CID 1485887: Error handling issues (CHECKED_RETURN) /sc/source/filter/excel/xiescher.cxx: 743 in XclImpDrawObjBase::ConvertFillStyle(SdrObject &, const XclObjFillData &) const() *** CID 1485887: Error handling issues (CHECKED_RETURN) /sc/source/filter/excel/xiescher.cxx: 743 in XclImpDrawObjBase::ConvertFillStyle(SdrObject &, const XclObjFillData &) const() 737 aMemStrm.WriteUChar( 0xFF ).WriteUChar( 0xFF ).WriteUChar( 0xFF ); 738 aMemStrm.WriteUChar( 0x00 ).WriteUChar( 0x00 ).WriteUChar( 0x00 ); 739 for( size_t nIdx = 0; nIdx < 8; ++nIdx ) 740 aMemStrm.WriteUInt32( pnPattern[ nIdx ] ); // 32-bit little-endian 741 aMemStrm.Seek( STREAM_SEEK_TO_BEGIN ); 742 Bitmap aBitmap; >>> CID 1485887: Error handling issues (CHECKED_RETURN) >>> Calling "ReadDIB" without checking return value (as is done elsewhere 4 >>> out of 5 times). 743 ReadDIB(aBitmap, aMemStrm, false); 744 745 XOBitmap aXOBitmap(( BitmapEx(aBitmap) )); 746 aXOBitmap.Bitmap2Array(); 747 if( aXOBitmap.GetBackgroundColor() == COL_BLACK ) 748 ::std::swap( aPattColor, aBackColor ); To view the defects in Coverity Scan visit, https://u15810271.ct.sendgrid.net/ls/click?upn=HRESupC-2F2Czv4BOaCWWCy7my0P0qcxCbhZ31OYv50ypSs1kiFPuCn2xFdlMIFBirii0zZ9j2-2F9F2XPBcBm2BNgi9duPy3v-2FzgFDd2LJ-2BDKI-3Dqx-V_OTq2XUZbbipYjyLSo6GRo-2FpVxQ9OzkDINu9UTS-2FQhSdO0F0jQniitrGlNxDIzPJiHo4dxdJiuo4DUbMRiVVNIMy3ZhpJofXW3JqHIOEoBahXy9aKQb6i-2FyEhSL7Y6mVJSLzce5oGnuAt4JjcnhhmnlzJ8NzX-2Bro0fniSBSU0gxk13NdumFrH-2FPtu5hx-2FZDquGWNozJBPdJTiJgvKV-2F9NwJ4-2FpbqpWB-2Fnl9UjfkyhROw-3D ___ LibreOffice mailing list LibreOffice@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
2 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1485166: Uninitialized variables (UNINIT)
*** CID 1485166: Uninitialized variables (UNINIT)
/usr/include/c++/9/bits/unique_ptr.h: 857 in
std::make_unique(T2 &&...)()
851 { struct __invalid_type { }; };
852
853 /// std::make_unique for single objects
854 template
855 inline typename _MakeUniq<_Tp>::__single_object
856 make_unique(_Args&&... __args)
>>> CID 1485166: Uninitialized variables (UNINIT)
>>> Using uninitialized value "->mxStartNodeIdx" when
>>> calling "SvxRTFItemStackType".
857 { return unique_ptr<_Tp>(new _Tp(std::forward<_Args>(__args)...)); }
858
859 /// std::make_unique for arrays of unknown bound
860 template
861 inline typename _MakeUniq<_Tp>::__array
862 make_unique(size_t __num)
** CID 1485165: Low impact quality (MISSING_MOVE_ASSIGNMENT)
/include/vcl/GraphicObject.hxx: 51 in ()
*** CID 1485165: Low impact quality (MISSING_MOVE_ASSIGNMENT)
/include/vcl/GraphicObject.hxx: 51 in ()
45 }
46
47 class VirtualDevice;
48 struct GrfSimpleCacheObj;
49 struct ImplTileInfo;
50
>>> CID 1485165: Low impact quality (MISSING_MOVE_ASSIGNMENT)
>>> Class "GraphicObject" may benefit from adding a move assignment
>>> operator. See other events which show the copy assignment operator being
>>> applied to rvalues, where a move assignment may be faster.
51 class VCL_DLLPUBLIC GraphicObject
52 {
53 friend class SdrGrafObj;
54
55 private:
56 Graphic maGraphic;
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
5 new defect(s) introduced to LibreOffice found with Coverity Scan.
2 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 5 of 5 defect(s)
** CID 1485154:(UNINIT)
*** CID 1485154:(UNINIT)
/editeng/source/rtf/svxrtf.cxx: 738 in SvxRTFParser::AttrGroupEnd()()
732 else
733 {
734 // Now it gets complicated:
735 // - all character attributes sre keep the area
736 // - all paragraph attributes to get the area
737 // up to the previous paragraph
>>> CID 1485154:(UNINIT)
>>> Using uninitialized value "->mxStartNodeIdx" when
>>> calling "SvxRTFItemStackType".
738 std::unique_ptr pNew(
739 new SvxRTFItemStackType(*pOld,
*mxInsertPosition, true));
740 pNew->aAttrSet.SetParent(
pOld->aAttrSet.GetParent() );
741
742 // Delete all paragraph attributes from pNew
743 for( sal_uInt16 n = 0; n < (sizeof(aPardMap) /
sizeof(sal_uInt16)) &&
/editeng/source/rtf/svxrtf.cxx: 814 in SvxRTFParser::AttrGroupEnd()()
808 {
809 // at the beginning of a paragraph? Move back one
position
810 MovePos();
811 bCrsrBack = false;
812
813 // Open a new Group.
>>> CID 1485154:(UNINIT)
>>> Using uninitialized value "->mxStartNodeIdx" when
>>> calling "SvxRTFItemStackType".
814 std::unique_ptr pNew(new
SvxRTFItemStackType(
815 *pCurrent,
*mxInsertPosition, true ));
816 pNew->SetRTFDefaults( GetRTFDefaults() );
817
818 // Set all until here valid Attributes
819 AttrGroupEnd();
** CID 1485153: Uninitialized variables (UNINIT)
*** CID 1485153: Uninitialized variables (UNINIT)
/editeng/source/rtf/rtfitem.cxx: 221 in SvxRTFParser::ReadAttr(int, SfxItemSet
*)()
215 break;
216
217 if (pCurrent->aAttrSet.Count() ||
pCurrent->m_pChildList ||
218 pCurrent->nStyleNo )
219 {
220 // Open a new Group
>>> CID 1485153: Uninitialized variables (UNINIT)
>>> Using uninitialized value "->mxStartNodeIdx" when
>>> calling "SvxRTFItemStackType".
221 std::unique_ptr pNew(new
SvxRTFItemStackType(
222 *pCurrent,
*mxInsertPosition, true ));
223 pNew->SetRTFDefaults( GetRTFDefaults() );
224
225 // "Set" all valid attributes up until this point
226 AttrGroupEnd();
** CID 1485152:(UNINIT)
*** CID 1485152:(UNINIT)
/editeng/source/rtf/svxrtf.cxx: 617 in SvxRTFParser::GetAttrSet_()()
611
612 SvxRTFItemStackType* SvxRTFParser::GetAttrSet_()
613 {
614 SvxRTFItemStackType* pCurrent = aAttrStack.empty() ? nullptr :
aAttrStack.back().get();
615 std::unique_ptr pNew;
616 if( pCurrent )
>>> CID 1485152:(UNINIT)
>>> Using uninitialized value "->mxStartNodeIdx" when
>>> calling "SvxRTFItemStackType".
617 pNew.reset(new SvxRTFItemStackType( *pCurrent,
*mxInsertPosition, false/*bCopyAttr*/ ));
618 else
619 pNew.reset(new SvxRTFItemStackType( *pAttrPool,
aWhichMap.data(),
620 *mxInsertPosition ));
621 pNew->SetRTFDefaults( GetRTFDefaults() );
622
/editeng/source/rtf/svxrtf.cxx: 619 in SvxRTFParser::GetAttrSet_()()
613 {
614 SvxRTFItemStackType* pCurrent = aAttrStack.empty() ? nullptr :
aAttrStack.back().get();
615 std::unique_ptr pNew;
616 if( pCurrent )
617 pNew.reset(new SvxRTFItemStackType( *pCurrent,
*mxInsertPosition, false/*bCopyAttr*/ ));
618 else
>>> CID 1485152:(UNINIT)
>>> Using uninitialized value "->mxStartNodeIdx" when
>>> calling "SvxRTFItemStackType".
619 pNew.reset(new SvxRTFItemStackType( *pAttrPool,
aWhichMap.data(),
620 *mxInsertPosition ));
621 pNew->SetRTFDefaults( GetRTFDefaults() );
622
623
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1485136: Control flow issues (UNREACHABLE)
/vcl/inc/unx/gtk/gtkdata.hxx: 179 in surface_get_device_position(_GdkWindow *,
_GdkDevice *, double &, double &, GdkModifierType *)()
*** CID 1485136: Control flow issues (UNREACHABLE)
/vcl/inc/unx/gtk/gtkdata.hxx: 179 in surface_get_device_position(_GdkWindow *,
_GdkDevice *, double &, double &, GdkModifierType *)()
173pMask);
174 #else
175 int nX(x), nY(y);
176 return gdk_window_get_device_position(pSurface, pDevice,
177, ,
178pMask);
>>> CID 1485136: Control flow issues (UNREACHABLE)
>>> This code cannot be reached: "x = nX;".
179 x = nX;
180 y = nY;
181 #endif
182 }
183
184 inline GdkGLContext* surface_create_gl_context(GdkSurface* pSurface)
** CID 1476301: Null pointer dereferences (NULL_RETURNS)
/starmath/source/edit.cxx: 715 in SmEditTextWindow::UpdateStatus(bool)()
*** CID 1476301: Null pointer dereferences (NULL_RETURNS)
/starmath/source/edit.cxx: 715 in SmEditTextWindow::UpdateStatus(bool)()
709 void SmEditTextWindow::UpdateStatus(bool bSetDocModified)
710 {
711 SmModule *pMod = SM_MOD();
712 if (pMod && pMod->GetConfig()->IsAutoRedraw())
713 Flush();
714 if (bSetDocModified)
>>> CID 1476301: Null pointer dereferences (NULL_RETURNS)
>>> Dereferencing a pointer that might be "nullptr"
>>> "this->mrEditWindow->GetDoc()" when calling "SetModified". (The dereference
>>> happens because this is a virtual function call.)
715 mrEditWindow.GetDoc()->SetModified();
716
717
static_cast(GetEditEngine())->executeZoom(GetEditView());
718 }
719
720 void SmEditWindow::UpdateStatus(bool bSetDocModified)
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
4 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1484905: Null pointer dereferences (REVERSE_INULL)
/vcl/source/gdi/gdimtf.cxx: 395 in
GDIMetaFile::ImplPlayWithRenderer(OutputDevice *, const Point &, Size)()
*** CID 1484905: Null pointer dereferences (REVERSE_INULL)
/vcl/source/gdi/gdimtf.cxx: 395 in
GDIMetaFile::ImplPlayWithRenderer(OutputDevice *, const Point &, Size)()
389 {
390 if (!m_bUseCanvas)
391 return false;
392
393 Size rDestSize( pOut->LogicToPixel( rLogicDestSize ) );
394
>>> CID 1484905: Null pointer dereferences (REVERSE_INULL)
>>> Null-checking "pOut" suggests that it may be null, but it has already
>>> been dereferenced on all paths leading to the check.
395 const vcl::Window* win = pOut ? pOut->GetOwnerWindow() : nullptr;
396
397 if (!win)
398 win = Application::GetActiveTopWindow();
399 if (!win)
400 win = Application::GetFirstTopLevelWindow();
** CID 1484904: Null pointer dereferences (FORWARD_NULL)
*** CID 1484904: Null pointer dereferences (FORWARD_NULL)
/vcl/source/edit/texteng.cxx: 1926 in TextEngine::ImpPaint(OutputDevice *,
const Point &, const tools::Rectangle *, const TextSelection *)()
1920 {
1921 OSL_ENSURE(pPortion->GetTextPortions().size(),
1922 "ImpPaint: Line without Textportion!");
1923 TETextPortion* pTextPortion =
pPortion->GetTextPortions()[ y ];
1924 SAL_WARN_IF( !pTextPortion, "vcl", "ImpPaint:
Bad pTextPortion!" );
1925
>>> CID 1484904: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pOutDev" to "ImpInitLayoutMode", which
>>> dereferences it.
1926 ImpInitLayoutMode( pOutDev /*,
pTextPortion->IsRightToLeft() */);
1927
1928 const tools::Long nTxtWidth =
pTextPortion->GetWidth();
1929 aTmpPos.setX( rStartPos.X() +
ImpGetOutputOffset( nPara, , nIndex, nIndex ) );
1930
1931 // only print if starting in the visible region
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
4 new defect(s) introduced to LibreOffice found with Coverity Scan.
2 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 4 of 4 defect(s)
** CID 1484879:(UNINIT_CTOR)
/sw/source/uibase/inc/wrtsh.hxx: 680 in
MakeAllOutlineContentTemporarilyVisible::MakeAllOutlineContentTemporarilyVisible(SwDoc
*)()
/sw/source/uibase/inc/wrtsh.hxx: 671 in
MakeAllOutlineContentTemporarilyVisible::MakeAllOutlineContentTemporarilyVisible(SwDoc
*)()
*** CID 1484879:(UNINIT_CTOR)
/sw/source/uibase/inc/wrtsh.hxx: 680 in
MakeAllOutlineContentTemporarilyVisible::MakeAllOutlineContentTemporarilyVisible(SwDoc
*)()
674
m_pWrtSh->GetViewOptions()->IsShowOutlineContentVisibilityButton())
675 {
676 m_pWrtSh->StartAllAction();
677 m_pWrtSh->MakeAllFoldedOutlineContentVisible();
678 m_bDone = true;
679 }
>>> CID 1484879:(UNINIT_CTOR)
>>> Non-static class member "m_pWrtSh" is not initialized in this
>>> constructor nor in any functions that it calls.
680 }
681
682 ~MakeAllOutlineContentTemporarilyVisible() COVERITY_NOEXCEPT_FALSE
683 {
684 --nLock;
685 if (nLock > 0)
/sw/source/uibase/inc/wrtsh.hxx: 671 in
MakeAllOutlineContentTemporarilyVisible::MakeAllOutlineContentTemporarilyVisible(SwDoc
*)()
665 public:
666 static sal_uInt32 nLock;
667 MakeAllOutlineContentTemporarilyVisible(SwDoc* pDoc)
668 {
669 ++nLock;
670 if (nLock > 1)
>>> CID 1484879:(UNINIT_CTOR)
>>> Non-static class member "m_pWrtSh" is not initialized in this
>>> constructor nor in any functions that it calls.
671 return;
672 if (SwDocShell* pDocSh = pDoc->GetDocShell())
673 if ((m_pWrtSh = pDocSh->GetWrtShell()) &&
m_pWrtSh->GetViewOptions() &&
674
m_pWrtSh->GetViewOptions()->IsShowOutlineContentVisibilityButton())
675 {
676 m_pWrtSh->StartAllAction();
** CID 1484878: Uninitialized members (UNINIT_CTOR)
/sc/source/filter/oox/autofilterbuffer.cxx: 408 in
oox::xls::ColorFilter::ColorFilter(const oox::xls::WorkbookHelper &)()
*** CID 1484878: Uninitialized members (UNINIT_CTOR)
/sc/source/filter/oox/autofilterbuffer.cxx: 408 in
oox::xls::ColorFilter::ColorFilter(const oox::xls::WorkbookHelper &)()
402 return aSettings;
403 }
404
405 ColorFilter::ColorFilter(const WorkbookHelper& rHelper)
406 : FilterSettingsBase(rHelper)
407 {
>>> CID 1484878: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "mbIsBackgroundColor" is not initialized in
>>> this constructor nor in any functions that it calls.
408 }
409
410 void ColorFilter::importAttribs(sal_Int32 nElement, const
AttributeList& rAttribs)
411 {
412 if (nElement == XLS_TOKEN(colorFilter))
413 {
** CID 1484877: Null pointer dereferences (FORWARD_NULL)
*** CID 1484877: Null pointer dereferences (FORWARD_NULL)
/sw/source/uibase/docvw/FrameControlsManager.cxx: 212 in
SwFrameControlsManager::SetOutlineContentVisibilityButton(const SwContentFrame
*)()
206 m_pEditWin,
pContentFrame).get());
207 rControls.insert(lb, make_pair(pContentFrame, pNewControl));
208 pControl.swap(pNewControl);
209 }
210
211 SwOutlineContentVisibilityWin* pWin =
dynamic_cast(pControl->GetWindow());
>>> CID 1484877: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pWin" to "Set", which dereferences it.
212 pWin->Set();
213
214 if (pWin->GetSymbol() == ButtonSymbol::SHOW)
215 pWin->Show(); // show the SHOW button immediately
216 else if (!pWin->IsVisible() && pWin->GetSymbol() ==
ButtonSymbol::HIDE)
217 pWin->ShowAll(true);
** CID 1465676: Error handling issues (CHECKED_RETURN)
/sw/source/uibase/docvw/OutlineContentVisibilityWin.cxx: 114 in
SwOutlineContentVisibilityWin::Set()()
*** CID 1465676: Error handling issues (CHECKED_RETURN)
/sw/source/uibase/docvw/OutlineContentVisibilityWin.cxx: 114 in
SwOutlineContentVisibilityWin::Set()()
108 {
109 const SwTextFrame* pTextFrame =
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
3 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1482285: Error handling issues (UNCAUGHT_EXCEPT)
/starmath/source/edit.cxx: 132 in SmEditWindow::~SmEditWindow()()
*** CID 1482285: Error handling issues (UNCAUGHT_EXCEPT)
/starmath/source/edit.cxx: 132 in SmEditWindow::~SmEditWindow()()
126 {
127 mxScrolledWindow->connect_vadjustment_changed(LINK(this,
SmEditWindow, ScrollHdl));
128
129 CreateEditView(rBuilder);
130 }
131
>>> CID 1482285: Error handling issues (UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
132 SmEditWindow::~SmEditWindow()
133 {
134 DeleteEditView();
135 mxScrolledWindow.reset();
136 }
137
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1482086: Memory - corruptions (USE_AFTER_FREE)
/vcl/source/bitmap/BitmapMosaicFilter.cxx: 163 in
BitmapMosaicFilter::execute(const BitmapEx &) const()
*** CID 1482086: Memory - corruptions (USE_AFTER_FREE)
/vcl/source/bitmap/BitmapMosaicFilter.cxx: 163 in
BitmapMosaicFilter::execute(const BitmapEx &) const()
157 }
158
159 Bitmap::ReleaseAccess(pReadAcc);
160
161 if (pNewBmp)
162 {
>>> CID 1482086: Memory - corruptions (USE_AFTER_FREE)
>>> Calling "ReleaseAccess" frees pointer "pWriteAcc" which has already
>>> been freed.
163 Bitmap::ReleaseAccess(pWriteAcc);
164
165 if (bRet)
166 {
167 const MapMode aMap(aBitmap.GetPrefMapMode());
168 const Size aPrefSize(aBitmap.GetPrefSize());
** CID 1482085: Uninitialized members (UNINIT_CTOR)
/sc/source/ui/cctrl/checklistmenu.cxx: 431 in
ScCheckListMember::ScCheckListMember()()
*** CID 1482085: Uninitialized members (UNINIT_CTOR)
/sc/source/ui/cctrl/checklistmenu.cxx: 431 in
ScCheckListMember::ScCheckListMember()()
425 , mbDate(false)
426 , mbLeaf(false)
427 , mbValue(false)
428 , mbDuplicated(false)
429 , meDatePartType(YEAR)
430 {
>>> CID 1482085: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "mnValue" is not initialized in this
>>> constructor nor in any functions that it calls.
431 }
432
433 ScCheckListMenuControl::ScCheckListMenuControl(ScCheckListMenuWindow*
pParent, vcl::Window* pContainer,
434ScDocument* pDoc, bool
bCanHaveSubMenu,
435bool bHasDates, int
nWidth)
436 : mxFrame(pParent)
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1478174: Uninitialized members (UNINIT_CTOR)
/sw/source/core/text/porfly.cxx: 276 in SwFlyCntPortion::SwFlyCntPortion()()
*** CID 1478174: Uninitialized members (UNINIT_CTOR)
/sw/source/core/text/porfly.cxx: 276 in SwFlyCntPortion::SwFlyCntPortion()()
270 SwFlyCntPortion::SwFlyCntPortion()
271 : m_bMax(false)
272 , m_eAlign(sw::LineAlign::NONE)
273 {
274 mnLineLength = TextFrameIndex(1);
275 SetWhichPor(PortionType::FlyCnt);
>>> CID 1478174: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "m_bDeleted" is not initialized in this
>>> constructor nor in any functions that it calls.
276 }
277
278 sw::FlyContentPortion::FlyContentPortion(SwFlyInContentFrame* pFly)
279 : m_pFly(pFly)
280 {
281 SAL_WARN_IF(!pFly, "sw.core", "SwFlyCntPortion::SwFlyCntPortion: no
SwFlyInContentFrame!");
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1478001: Null pointer dereferences (REVERSE_INULL)
/vcl/unx/generic/gdi/salvd.cxx: 130 in
X11SalVirtualDevice::X11SalVirtualDevice(const SalGraphics *, long &, long &,
DeviceFormat, const SystemGraphicsData *, std::unique_ptr>)()
*** CID 1478001: Null pointer dereferences (REVERSE_INULL)
/vcl/unx/generic/gdi/salvd.cxx: 130 in
X11SalVirtualDevice::X11SalVirtualDevice(const SalGraphics *, long &, long &,
DeviceFormat, const SystemGraphicsData *, std::unique_ptr>)()
124 bExternPixmap_ = true;
125 }
126 else
127 {
128 nDX_ = nDX;
129 nDY_ = nDY;
>>> CID 1478001: Null pointer dereferences (REVERSE_INULL)
>>> Null-checking "pGraphics" suggests that it may be null, but it has
>>> already been dereferenced on all paths leading to the check.
130 m_nXScreen = pGraphics ? static_cast(pGraphics)->GetScreenNumber() :
131
vcl_sal::getSalDisplay(GetGenericUnixSalData())->GetDefaultXScreen();
132 hDrawable_ = limitXCreatePixmap( GetXDisplay(),
133 pDisplay_->GetDrawable(
m_nXScreen ),
134 nDX_, nDY_,
135 GetDepth() );
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1477405:(UNINIT_CTOR)
/include/comphelper/profilezone.hxx: 70 in
comphelper::ProfileZone::ProfileZone(const char *, bool)()
/include/comphelper/profilezone.hxx: 70 in
comphelper::ProfileZone::ProfileZone(const char *, bool)()
*** CID 1477405:(UNINIT_CTOR)
/include/comphelper/profilezone.hxx: 70 in
comphelper::ProfileZone::ProfileZone(const char *, bool)()
64 m_nPid = aProcessInfo.Ident;
65
66 m_nNesting = s_nNesting++;
67 }
68 else
69 m_nCreateTime = 0;
>>> CID 1477405:(UNINIT_CTOR)
>>> Non-static class member "m_nNesting" is not initialized in this
>>> constructor nor in any functions that it calls.
70 }
71
72 ~ProfileZone()
73 {
74 if (m_nCreateTime > 0)
75 {
/include/comphelper/profilezone.hxx: 70 in
comphelper::ProfileZone::ProfileZone(const char *, bool)()
64 m_nPid = aProcessInfo.Ident;
65
66 m_nNesting = s_nNesting++;
67 }
68 else
69 m_nCreateTime = 0;
>>> CID 1477405:(UNINIT_CTOR)
>>> Non-static class member "m_nPid" is not initialized in this constructor
>>> nor in any functions that it calls.
70 }
71
72 ~ProfileZone()
73 {
74 if (m_nCreateTime > 0)
75 {
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
3 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1477317: Control flow issues (DEADCODE)
/sc/source/core/data/document.cxx: 2388 in
ScDocument::TransposeClip(ScDocument*, InsertDeleteFlags, bool, bool)()
*** CID 1477317: Control flow issues (DEADCODE)
/sc/source/core/data/document.cxx: 2388 in
ScDocument::TransposeClip(ScDocument*, InsertDeleteFlags, bool, bool)()
2382 nRowOffset = nRowCount;
2383
2384 // calculate filtered rows of current clip range
2385 SCROW nRowCountAll = aClipRange.aEnd.Row() -
aClipRange.aStart.Row() + 1;
2386 SCROW nRowCountNonFiltered = CountNonFilteredRows(
2387 aClipRange.aStart.Row(), aClipRange.aEnd.Row(),
aClipRange.aStart.Tab());
>>> CID 1477317: Control flow issues (DEADCODE)
>>> Execution cannot reach the expression "nRowCountAll" inside this
>>> statement: "nRowCountInRange = (bInclud...".
2388 SCROW nRowCountInRange = bIncludeFiltered ? nRowCountAll :
nRowCountNonFiltered;
2389 nRowCount += nRowCountInRange; // for next iteration
2390 }
2391
2392 for (SCTAB i = 0; i < static_cast(maTabs.size()); i++)
2393 {
** CID 1477316: Uninitialized members (UNINIT_CTOR)
/starmath/source/view.cxx: 286 in SmGraphicWidget::SmGraphicWidget(SmViewShell
&, SmGraphicWindow &)()
*** CID 1477316: Uninitialized members (UNINIT_CTOR)
/starmath/source/view.cxx: 286 in SmGraphicWidget::SmGraphicWidget(SmViewShell
&, SmGraphicWindow &)()
280 }
281
282 SmGraphicWidget::SmGraphicWidget(SmViewShell& rShell, SmGraphicWindow&
rGraphicWindow)
283 : mrGraphicWindow(rGraphicWindow)
284 , mrViewShell(rShell)
285 {
>>> CID 1477316: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "bIsLineVisible" is not initialized in this
>>> constructor nor in any functions that it calls.
286 }
287
288 void SmGraphicWidget::SetDrawingArea(weld::DrawingArea* pDrawingArea)
289 {
290 weld::CustomWidgetController::SetDrawingArea(pDrawingArea);
291
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1476301: Null pointer dereferences (NULL_RETURNS)
/starmath/source/edit.cxx: 788 in SmEditTextWindow::UpdateStatus(bool)()
*** CID 1476301: Null pointer dereferences (NULL_RETURNS)
/starmath/source/edit.cxx: 788 in SmEditTextWindow::UpdateStatus(bool)()
782 void SmEditTextWindow::UpdateStatus(bool bSetDocModified)
783 {
784 SmModule *pMod = SM_MOD();
785 if (pMod && pMod->GetConfig()->IsAutoRedraw())
786 Flush();
787 if ( bSetDocModified )
>>> CID 1476301: Null pointer dereferences (NULL_RETURNS)
>>> Dereferencing a pointer that might be "nullptr"
>>> "this->mrEditWindow->GetDoc()" when calling "SetModified". (The dereference
>>> happens because this is a virtual function call.)
788 mrEditWindow.GetDoc()->SetModified();
789 }
790
791 void SmEditWindow::Cut()
792 {
793 if (mxTextControl)
** CID 1476300: Null pointer dereferences (FORWARD_NULL)
*** CID 1476300: Null pointer dereferences (FORWARD_NULL)
/svx/source/svdraw/svdmrkv.cxx: 811 in
SdrMarkView::SetMarkHandlesForLOKit(const tools::Rectangle &, const
SfxViewShell *)()
805 {
806 auto& rTableObject =
dynamic_cast(*mpMarkedObj);
807 bTableSelection =
rTableObject.createTableEdgesJson(aTableJsonTree);
808 }
809 if (mpMarkedObj && mpMarkedObj->GetObjIdentifier() == OBJ_EDGE)
810 {
>>> CID 1476300: Null pointer dereferences (FORWARD_NULL)
>>> "dumpGluePointsToJSON" dereferences null "this->mpMarkedPV".
811 bConnectorSelection = dumpGluePointsToJSON(aGluePointsTree);
812 }
813 if (GetMarkedObjectCount())
814 {
815 SdrMark* pM = GetSdrMarkByIndex(0);
816 SdrObject* pO = pM->GetMarkedSdrObj();
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1476278: Null pointer dereferences (NULL_RETURNS)
/sw/source/core/unocore/unosrch.cxx: 154 in
SwSearchProperties_Impl::FillItemSet(SfxItemSet &, bool) const()
*** CID 1476278: Null pointer dereferences (NULL_RETURNS)
/sw/source/core/unocore/unosrch.cxx: 154 in
SwSearchProperties_Impl::FillItemSet(SfxItemSet &, bool) const()
148 return rpPoolItem.get();
149 };
150 for(auto const & rPair : maValues)
151 {
152 SfxPoolItem* pTempItem = nullptr;
153 const SfxItemPropertyMapEntry & rPropEntry =
*mrMap.getByName(rPair.first);
>>> CID 1476278: Null pointer dereferences (NULL_RETURNS)
>>> Dereferencing "rPropEntry", which is known to be "nullptr".
154 sal_uInt16 nWID = rPropEntry.nWID;
155 switch(nWID)
156 {
157 case RES_BOX:
158 pTempItem = funcClone(nWID, pBoxItem);
159 break;
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1476017: Null pointer dereferences (FORWARD_NULL)
/sw/source/filter/ww8/ww8graf.cxx: 3184 in
SwWW8ImplReader::ImportReplaceableDrawables(SdrObject *&, SdrObject *&,
SvxMSDffImportRec *, WW8_FSPA *, SfxItemSet &)()
*** CID 1476017: Null pointer dereferences (FORWARD_NULL)
/sw/source/filter/ww8/ww8graf.cxx: 3184 in
SwWW8ImplReader::ImportReplaceableDrawables(SdrObject *&, SdrObject *&,
SvxMSDffImportRec *, WW8_FSPA *, SfxItemSet &)()
3178
3179 // The Contact-Object MUST be set in the Draw-Page, so that in
3180 // SwWW8ImplReader::LoadDoc1() the Z-Order can be defined !!!
3181 if (!rpOurNewObject->IsInserted())
3182 {
3183 // pass information, if object is in page header|footer to
method.
>>> CID 1476017: Null pointer dereferences (FORWARD_NULL)
>>> Dereferencing null pointer "pRecord".
3184 m_xWWZOrder->InsertEscherObject( rpOurNewObject, pF->nSpId,
3185 pRecord->bDrawHell,
3186m_bIsHeader || m_bIsFooter
);
3187 }
3188 }
3189 return pRetFrameFormat;
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
9 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1475942: Uninitialized members (UNINIT_CTOR)
/usr/include/c++/9/bits/random.h: 2010 in
std::normal_distribution::normal_distribution()()
*** CID 1475942: Uninitialized members (UNINIT_CTOR)
/usr/include/c++/9/bits/random.h: 2010 in
std::normal_distribution::normal_distribution()()
2004 private:
2005_RealType _M_mean;
2006_RealType _M_stddev;
2007 };
2008
2009 public:
>>> CID 1475942: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "_M_saved" is not initialized in this
>>> constructor nor in any functions that it calls.
2010 normal_distribution() : normal_distribution(0.0) { }
2011
2012 /**
2013* Constructs a normal distribution with parameters @f$mean@f$
and
2014* standard deviation.
2015*/
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
3 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1475790: Uninitialized members (UNINIT_CTOR)
/xmlsecurity/source/helper/ooxmlsecparser.cxx: 1233 in
OOXMLSecParser::OOXMLSecParser(XMLSignatureHelper &, XSecController *)()
*** CID 1475790: Uninitialized members (UNINIT_CTOR)
/xmlsecurity/source/helper/ooxmlsecparser.cxx: 1233 in
OOXMLSecParser::OOXMLSecParser(XMLSignatureHelper &, XSecController *)()
1227 m_pNamespaceMap->Add( "_xades141", GetXMLToken(XML_N_XADES141),
XML_NAMESPACE_XADES141);
1228 m_pNamespaceMap->Add( "_dc", GetXMLToken(XML_N_DC),
XML_NAMESPACE_DC );
1229 m_pNamespaceMap->Add( "_mdssi", NS_MDSSI, XML_NAMESPACE_MDSSI );
1230 m_pNamespaceMap->Add( "_msodigsig",
"https://u15810271.ct.sendgrid.net/ls/click?upn=CTPegkVN6peWFCMEieYYmP0gNmCf-2F3lRFYfEYs-2FkkMtEyQbkFGXZMXeiICvzk-2FTk3-2BhimIEEW-2BdrRMTAOxQv9g-3D-3DXJ3h_OTq2XUZbbipYjyLSo6GRo-2FpVxQ9OzkDINu9UTS-2FQhSdO0F0jQniitrGlNxDIzPJirI2hX6CSUeZ-2FSJLhCmNkNfcy-2BUC8luzQDzifxa2JlvcswBp7OcW14xrwDQICmecV-2BxYVlvJT8vz1RUSNFA0P1nV2X6G5etrym8tDAU6r3sRR-2FFQZAaayM1Rn4fNsCCJ-2BXUaOTlvxXEDxrziGva1W2sswtquhxLBfOQceMIGXcMTv4G6VX0OrPRiFqndJVAGp
XML_NAMESPACE_MSODIGSIG );
1231 m_pNamespaceMap->Add( "_office_libo",
1232 GetXMLToken(XML_N_LO_EXT),
XML_NAMESPACE_LO_EXT);
>>> CID 1475790: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "m_bReferenceUnresolved" is not initialized in
>>> this constructor nor in any functions that it calls.
1233 }
1234
1235 OOXMLSecParser::~OOXMLSecParser()
1236 {
1237 }
1238
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
4 new defect(s) introduced to LibreOffice found with Coverity Scan.
3 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 4 of 4 defect(s)
** CID 1474353: Insecure data handling (TAINTED_SCALAR)
*** CID 1474353: Insecure data handling (TAINTED_SCALAR)
/sw/source/filter/ww8/ww8toolbar.cxx: 402 in SwCTB::Read(SvStream &)()
396 {
397 SAL_INFO("sw.ww8","SwCTB::Read() stream pos 0x" << std::hex <<
rS.Tell() );
398 nOffSet = rS.Tell();
399 if ( !name.Read( rS ) )
400 return false;
401 rS.ReadInt32( cbTBData );
>>> CID 1474353: Insecure data handling (TAINTED_SCALAR)
>>> Passing tainted expression "*rS.m_pBufPos" to "Read", which uses it as
>>> a loop boundary.
402 if ( !tb.Read( rS ) )
403 return false;
404 for ( short index = 0; index < nVisualData; ++index )
405 {
406 TBVisualData aVisData;
407 aVisData.Read( rS );
** CID 1473931: Insecure data handling (TAINTED_SCALAR)
/sw/source/filter/ww8/ww8par2.cxx: 3729 in WW8RStyle::WW8RStyle(WW8Fib &,
SwWW8ImplReader *)()
*** CID 1473931: Insecure data handling (TAINTED_SCALAR)
/sw/source/filter/ww8/ww8par2.cxx: 3729 in WW8RStyle::WW8RStyle(WW8Fib &,
SwWW8ImplReader *)()
3723 , mbCTLFontChanged(false)
3724 , mbFSizeChanged(false)
3725 , mbFCTLSizeChanged(false)
3726 , mbWidowsChanged(false)
3727 , mbBidiChanged(false)
3728 {
>>> CID 1473931: Insecure data handling (TAINTED_SCALAR)
>>> Passing tainted expression "this->m_cstd" to "resize", which uses it as
>>> an allocation size. [Note: The source code implementation of the function
>>> has been overridden by a builtin model.]
3729 mpIo->m_vColl.resize(m_cstd);
3730 }
3731
3732 void WW8RStyle::Set1StyleDefaults()
3733 {
3734 // see #i25247#, #i25561#, #i48064#, #i92341# for default font
** CID 1473756: Insecure data handling (TAINTED_SCALAR)
*** CID 1473756: Insecure data handling (TAINTED_SCALAR)
/sw/source/filter/ww8/ww8par.cxx: 465 in ::Sttb::Read(SvStream &)()
459 if (cData > nMaxPossibleRecords)
460 return false;
461 for ( sal_Int32 index = 0; index < cData; ++index )
462 {
463 SBBItem aItem;
464 rS.ReadUInt16( aItem.cchData );
>>> CID 1473756: Insecure data handling (TAINTED_SCALAR)
>>> Passing tainted expression "aItem.cchData" to
>>> "read_uInt16s_ToOUString", which uses it as a loop boundary.
465 aItem.data = read_uInt16s_ToOUString(rS, aItem.cchData);
466 dataItems.push_back( aItem );
467 }
468 }
469 return true;
470 }
** CID 1473755: Insecure data handling (TAINTED_SCALAR)
*** CID 1473755: Insecure data handling (TAINTED_SCALAR)
/include/tools/stream.hxx: 461 in
read_uInt16_lenPrefixed_uInt16s_ToOUString(SvStream &)()
455 /// 16bit units to an OUString, returned OString's length is number of
456 /// units successfully read.
457 inline OUString read_uInt16_lenPrefixed_uInt16s_ToOUString(SvStream&
rStrm)
458 {
459 sal_uInt16 nUnits = 0;
460 rStrm.ReadUInt16( nUnits );
>>> CID 1473755: Insecure data handling (TAINTED_SCALAR)
>>> Passing tainted expression "nUnits" to "read_uInt16s_ToOUString", which
>>> uses it as a loop boundary.
461 return read_uInt16s_ToOUString(rStrm, nUnits);
462 }
463
464 inline OUString read_uInt32_lenPrefixed_uInt16s_ToOUString(SvStream&
rStrm)
465 {
466 sal_uInt32 nUnits = 0;
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
5 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1474452: Null pointer dereferences (FORWARD_NULL)
*** CID 1474452: Null pointer dereferences (FORWARD_NULL)
/sw/source/core/text/itrcrsr.cxx: 1564 in
SwTextCursor::GetModelPositionForViewPoint(SwPosition *, const Point &, bool,
SwCursorMoveState *) const()
1558 if ( pPor->IsPostItsPortion() || pPor->IsBreakPortion() ||
1559 pPor->InToxRefGrp() )
1560 {
1561 if (pPor->IsPostItsPortion())
1562 {
1563 SwPostItsPortion* pPostItsPortion =
dynamic_cast(pPor);
>>> CID 1474452: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pPostItsPortion" to "IsScript", which
>>> dereferences it.
1564 if (!pPostItsPortion->IsScript()) // tdf#141079
1565 {
1566 // Offset would be nCurrStart + nLength below,
do the same for post-it portions.
1567 nCurrStart += pPor->GetLen();
1568 }
1569 }
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
19 defect(s), reported by Coverity Scan earlier, were marked fixed in the
recent build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 147:(DIVIDE_BY_ZERO)
*** CID 147:(DIVIDE_BY_ZERO)
/vcl/source/fontsubset/sft.cxx: 2067 in
vcl::GetTTGlobalFontInfo(vcl::TrueTypeFont *, vcl::TTGlobalFontInfo_ *)()
2061
2062 GetTTGlobalFontHeadInfo(ttf, info->xMin, info->yMin, info->xMax,
info->yMax, info->macStyle);
2063
2064 table = ttf->table(O_hhea, table_size);
2065 if (table_size >= 10)
2066 {
>>> CID 147:(DIVIDE_BY_ZERO)
>>> In function call "XUnits", division by expression "UPEm" which may be
>>> zero has undefined behavior.
2067 info->ascender = XUnits(UPEm, GetInt16(table,
HHEA_ascender_offset));
2068 info->descender = XUnits(UPEm, GetInt16(table,
HHEA_descender_offset));
2069 info->linegap = XUnits(UPEm, GetInt16(table,
HHEA_lineGap_offset));
2070 }
2071 }
2072
/vcl/source/fontsubset/sft.cxx: 2068 in
vcl::GetTTGlobalFontInfo(vcl::TrueTypeFont *, vcl::TTGlobalFontInfo_ *)()
2062 GetTTGlobalFontHeadInfo(ttf, info->xMin, info->yMin, info->xMax,
info->yMax, info->macStyle);
2063
2064 table = ttf->table(O_hhea, table_size);
2065 if (table_size >= 10)
2066 {
2067 info->ascender = XUnits(UPEm, GetInt16(table,
HHEA_ascender_offset));
>>> CID 147:(DIVIDE_BY_ZERO)
>>> In function call "XUnits", division by expression "UPEm" which may be
>>> zero has undefined behavior.
2068 info->descender = XUnits(UPEm, GetInt16(table,
HHEA_descender_offset));
2069 info->linegap = XUnits(UPEm, GetInt16(table,
HHEA_lineGap_offset));
2070 }
2071 }
2072
2073 GlyphData *GetTTRawGlyphData(AbstractTrueTypeFont *ttf, sal_uInt32
glyphID)
/vcl/source/fontsubset/sft.cxx: 2069 in
vcl::GetTTGlobalFontInfo(vcl::TrueTypeFont *, vcl::TTGlobalFontInfo_ *)()
2063
2064 table = ttf->table(O_hhea, table_size);
2065 if (table_size >= 10)
2066 {
2067 info->ascender = XUnits(UPEm, GetInt16(table,
HHEA_ascender_offset));
2068 info->descender = XUnits(UPEm, GetInt16(table,
HHEA_descender_offset));
>>> CID 147:(DIVIDE_BY_ZERO)
>>> In function call "XUnits", division by expression "UPEm" which may be
>>> zero has undefined behavior.
2069 info->linegap = XUnits(UPEm, GetInt16(table,
HHEA_lineGap_offset));
2070 }
2071 }
2072
2073 GlyphData *GetTTRawGlyphData(AbstractTrueTypeFont *ttf, sal_uInt32
glyphID)
2074 {
** CID 1474443:(UNINIT)
/vcl/unx/generic/app/saldisp.cxx: 2369 in SalVisual::SalVisual(const
XVisualInfo *)()
/vcl/unx/generic/app/saldisp.cxx: 2368 in SalVisual::SalVisual(const
XVisualInfo *)()
*** CID 1474443:(UNINIT)
/vcl/unx/generic/app/saldisp.cxx: 2369 in SalVisual::SalVisual(const
XVisualInfo *)()
2363 {
2364 *static_cast(this) = *pXVI;
2365 if( GetClass() != TrueColor )
2366 {
2367 eRGBMode_ = SalRGB::RGB;
2368 nRedShift_ = nGreenShift_ = nBlueShift_;
>>> CID 1474443:(UNINIT)
>>> Using uninitialized value "this->nBlueBits_".
2369 nRedBits_ = nGreenBits_ = nBlueBits_;
2370 return;
2371 }
2372
2373 nRedShift_ = sal_Shift( red_mask );
2374 nGreenShift_= sal_Shift( green_mask );
/vcl/unx/generic/app/saldisp.cxx: 2368 in SalVisual::SalVisual(const
XVisualInfo *)()
2362 SalVisual::SalVisual( const XVisualInfo* pXVI )
2363 {
2364 *static_cast(this) = *pXVI;
2365 if( GetClass() != TrueColor )
2366 {
2367 eRGBMode_ = SalRGB::RGB;
>>> CID 1474443:(UNINIT)
>>> Using uninitialized value "this->nBlueShift_".
2368 nRedShift_ = nGreenShift_ = nBlueShift_;
2369 nRedBits_ = nGreenBits_ = nBlueBits_;
2370 return;
2371 }
2372
2373 nRedShift_ = sal_Shift( red_mask );
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
385 new defect(s) introduced to LibreOffice found with Coverity Scan.
24 defect(s), reported by Coverity Scan earlier, were marked fixed in the
recent build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 20 of 385 defect(s)
** CID 1474403: Error handling issues (CHECKED_RETURN)
/sw/source/core/undo/rolbck.cxx: 152 in
SwHistorySetFormat::dumpAsXml(_xmlTextWriter *) const()
*** CID 1474403: Error handling issues (CHECKED_RETURN)
/sw/source/core/undo/rolbck.cxx: 152 in
SwHistorySetFormat::dumpAsXml(_xmlTextWriter *) const()
146 return aResult;
147 }
148
149 void SwHistorySetFormat::dumpAsXml(xmlTextWriterPtr pWriter) const
150 {
151 xmlTextWriterStartElement(pWriter, BAD_CAST("SwHistorySetFormat"));
>>> CID 1474403: Error handling issues (CHECKED_RETURN)
>>> Calling "xmlTextWriterWriteAttribute(pWriter, (xmlChar
>>> *)"m_nNodeIndex", (xmlChar *)rtl::OString::number(this->m_nNodeIndex,
>>> 10).getStr())" without checking return value. This library function may
>>> fail and return an error code.
152 xmlTextWriterWriteAttribute(pWriter, BAD_CAST("m_nNodeIndex"),
153
BAD_CAST(OString::number(m_nNodeIndex).getStr()));
154 SwHistoryHint::dumpAsXml(pWriter);
155
156 if (m_pAttr)
157 {
** CID 1474402: Error handling issues (CHECKED_RETURN)
/drawinglayer/source/dumper/XShapeDumper.cxx: 236 in
::dumpFillTransparenceGradientNameAsAttribute(std::basic_string_view>, _xmlTextWriter *)()
*** CID 1474402: Error handling issues (CHECKED_RETURN)
/drawinglayer/source/dumper/XShapeDumper.cxx: 236 in
::dumpFillTransparenceGradientNameAsAttribute(std::basic_string_view>, _xmlTextWriter *)()
230 {
231 xmlTextWriterWriteFormatAttribute(xmlWriter,
BAD_CAST("fillTransparence"), "%" SAL_PRIdINT32, aTransparence);
232 }
233
234 void dumpFillTransparenceGradientNameAsAttribute(std::u16string_view
sTranspGradName, xmlTextWriterPtr xmlWriter)
235 {
>>> CID 1474402: Error handling issues (CHECKED_RETURN)
>>> Calling "xmlTextWriterWriteFormatAttribute(xmlWriter, (xmlChar
>>> *)"fillTransparenceGradientName", "%s",
>>> rtl::OString(rtl::OUStringToOString(sTranspGradName, 76, 1382U)).getStr())"
>>> without checking return value. This library function may fail and return an
>>> error code.
236 xmlTextWriterWriteFormatAttribute(xmlWriter,
BAD_CAST("fillTransparenceGradientName"), "%s",
237 OUStringToOString(sTranspGradName,
RTL_TEXTENCODING_UTF8).getStr());
238 }
239
240 //because there's more awt::Gradient properties to dump
241 void dumpGradientProperty(const awt::Gradient& rGradient,
xmlTextWriterPtr xmlWriter)
** CID 1474401: Error handling issues (CHECKED_RETURN)
/svl/source/undo/undo.cxx: 1367 in SfxListUndoAction::dumpAsXml(_xmlTextWriter
*) const()
*** CID 1474401: Error handling issues (CHECKED_RETURN)
/svl/source/undo/undo.cxx: 1367 in SfxListUndoAction::dumpAsXml(_xmlTextWriter
*) const()
1361 return !maUndoActions.empty() &&
maUndoActions[maUndoActions.size()-1].pAction->Merge( pNextAction );
1362 }
1363
1364 void SfxListUndoAction::dumpAsXml(xmlTextWriterPtr pWriter) const
1365 {
1366 xmlTextWriterStartElement(pWriter, BAD_CAST("SfxListUndoAction"));
>>> CID 1474401: Error handling issues (CHECKED_RETURN)
>>> Calling "xmlTextWriterWriteAttribute(pWriter, (xmlChar *)"size",
>>> (xmlChar *)rtl::OString::number(this->maUndoActions.size(), 10).getStr())"
>>> without checking return value. This library function may fail and return an
>>> error code.
1367 xmlTextWriterWriteAttribute(pWriter, BAD_CAST("size"),
BAD_CAST(OString::number(maUndoActions.size()).getStr()));
1368 SfxUndoAction::dumpAsXml(pWriter);
1369
1370 for (size_t i = 0; i < maUndoActions.size(); ++i)
1371 maUndoActions[i].pAction->dumpAsXml(pWriter);
1372
** CID 1474400: Error handling issues (CHECKED_RETURN)
/svl/source/items/stritem.cxx: 31 in SfxStringItem::dumpAsXml(_xmlTextWriter *)
const()
*** CID 1474400: Error handling issues (CHECKED_RETURN)
/svl/source/items/stritem.cxx: 31 in SfxStringItem::dumpAsXml(_xmlTextWriter *)
const()
25 {
26 return new SfxStringItem(*this);
27 }
28
29 void SfxStringItem::dumpAsXml(xmlTextWriterPtr pWriter) const
30 {
>>> CID
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
3 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 3 of 3 defect(s)
** CID 1473323: Incorrect expression (IDENTICAL_BRANCHES)
/sd/source/ui/app/sdpopup.cxx: 122 in
SdFieldPopup::Fill(o3tl::strong_int)()
*** CID 1473323: Incorrect expression (IDENTICAL_BRANCHES)
/sd/source/ui/app/sdpopup.cxx: 122 in
SdFieldPopup::Fill(o3tl::strong_int)()
116 m_xPopup->set_active(OString::number(static_cast(
pTimeField->GetFormat() ) + 1), true); // - 2 + 3 !
117 }
118 else if( auto pFileField = dynamic_cast< const SvxExtFileField *>(
m_pField ) )
119 {
120 //SvxExtFileField aFileField( *pFileField );
121
>>> CID 1473323: Incorrect expression (IDENTICAL_BRANCHES)
>>> The same code is executed regardless of whether "pFileField->GetType()
>>> == SvxFileType::Fix" is true, because the 'then' and 'else' branches are
>>> identical. Should one of the branches be modified, or the entire 'if'
>>> statement replaced?
122 if( pFileField->GetType() == SvxFileType::Fix )
123 m_xPopup->set_active("1", true);
124 else
125 m_xPopup->set_active("1", true);
126
127 m_xPopup->append_radio(OUString::number(nID++),
SdResId(STR_FILEFORMAT_NAME_EXT));
** CID 1473322: Incorrect expression (DIVIDE_BY_ZERO)
/emfio/source/reader/mtftools.cxx: 423 in
emfio::ScaledFontDetectCorrectHelper::evaluateAlternativeFontScale(const
rtl::OUString &, long)()
*** CID 1473322: Incorrect expression (DIVIDE_BY_ZERO)
/emfio/source/reader/mtftools.cxx: 423 in
emfio::ScaledFontDetectCorrectHelper::evaluateAlternativeFontScale(const
rtl::OUString &, long)()
417 vcl::Font rFontCandidate2(rFontCandidate);
418
rFontCandidate2.SetAverageFontWidth(static_cast(fCorrectedAverageFontWidth));
419 pTempVirtualDevice->SetFont(rFontCandidate2);
420 nCorrectedTextLength =
pTempVirtualDevice->GetTextWidth(rText);
421 }
422
>>> CID 1473322: Incorrect expression (DIVIDE_BY_ZERO)
>>> In expression "static_cast(nImportedTextLength) /
>>> static_cast(nCorrectedTextLength)", division by expression
>>> "nCorrectedTextLength" which may be zero has undefined behavior.
423 const double
fFactorCorrectedText(static_cast(nImportedTextLength) /
static_cast(nCorrectedTextLength));
424 const double fFactorCorrectedTextPercent(fabs(1.0 -
fFactorCorrectedText) * 100.0);
425
426 // If FactorCorrectedText fits better than FactorText
this is probably
427 // an import of an old EMF/WMF written by LibreOffice
on a non-Windows (unx) system
428 // and should be corrected.
** CID 1473321: Incorrect expression (DIVIDE_BY_ZERO)
/emfio/source/reader/mtftools.cxx: 394 in
emfio::ScaledFontDetectCorrectHelper::evaluateAlternativeFontScale(const
rtl::OUString &, long)()
*** CID 1473321: Incorrect expression (DIVIDE_BY_ZERO)
/emfio/source/reader/mtftools.cxx: 394 in
emfio::ScaledFontDetectCorrectHelper::evaluateAlternativeFontScale(const
rtl::OUString &, long)()
388 pTempVirtualDevice->SetFont(rFontCandidate);
389 const tools::Long
nMeasuredTextLength(pTempVirtualDevice->GetTextWidth(rText));
390
391 // compare expected and imported TextLengths
392 if(nImportedTextLength != nMeasuredTextLength)
393 {
>>> CID 1473321: Incorrect expression (DIVIDE_BY_ZERO)
>>> In expression "static_cast(nImportedTextLength) /
>>> static_cast(nMeasuredTextLength)", division by expression
>>> "nMeasuredTextLength" which may be zero has undefined behavior.
394 const double
fFactorText(static_cast(nImportedTextLength) /
static_cast(nMeasuredTextLength));
395 const double fFactorTextPercent(fabs(1.0 - fFactorText)
* 100.0);
396
397 // if we assume that loaded file was written on old
linux, we have to
398 // back-convert the scale value depending on which
system we run
399 #ifdef _WIN32
To view the defects in Coverity Scan visit,
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
2 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1473315: Uninitialized members (UNINIT_CTOR)
/chart2/source/tools/RegressionCurveCalculator.cxx: 49 in
chart::RegressionCurveCalculator::RegressionCurveCalculator()()
*** CID 1473315: Uninitialized members (UNINIT_CTOR)
/chart2/source/tools/RegressionCurveCalculator.cxx: 49 in
chart::RegressionCurveCalculator::RegressionCurveCalculator()()
43 mInterceptValue(0.0),
44 mPeriod(2),
45 mXName("x"), mYName("f(x)")
46 {
47 rtl::math::setNan( _fCorrelationCoefficient );
48 rtl::math::setNan( );
>>> CID 1473315: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "mnMovingType" is not initialized in this
>>> constructor nor in any functions that it calls.
49 }
50
51 RegressionCurveCalculator::~RegressionCurveCalculator()
52 {}
53
54 bool RegressionCurveCalculator::isLinearScaling(
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1473244: Error handling issues (CHECKED_RETURN)
/extensions/source/bibliography/general.cxx: 347 in
BibGeneralPage::LastElementKeyInputHdl(const KeyEvent &)()
*** CID 1473244: Error handling issues (CHECKED_RETURN)
/extensions/source/bibliography/general.cxx: 347 in
BibGeneralPage::LastElementKeyInputHdl(const KeyEvent &)()
341 {
342 uno::Reference
xUpdateCursor(xRowSet, UNO_QUERY);
343 if (xUpdateCursor.is())
344 xUpdateCursor->moveToInsertRow();
345 }
346 else
>>> CID 1473244: Error handling issues (CHECKED_RETURN)
>>> Calling "next" without checking return value (as is done elsewhere 182
>>> out of 188 times).
347 xRowSet->next();
348 }
349 xIdentifierED->grab_focus();
350 xIdentifierED->select_region(0, -1);
351 GainFocusHdl(*xIdentifierED);
352 return true;
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1473106: Uninitialized members (UNINIT_CTOR)
/canvas/source/opengl/ogl_canvashelper.cxx: 93 in
oglcanvas::CanvasHelper::Action::Action(const std::function>
&)> &)()
*** CID 1473106: Uninitialized members (UNINIT_CTOR)
/canvas/source/opengl/ogl_canvashelper.cxx: 93 in
oglcanvas::CanvasHelper::Action::Action(const std::function>
&)> &)()
87
88 functor maFunction;
89
90 Action(const functor& rFunction)
91 : maFunction(rFunction)
92 {
>>> CID 1473106: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "meDstBlendMode" is not initialized in this
>>> constructor nor in any functions that it calls.
93 }
94 };
95
96 namespace
97 {
98 bool lcl_drawLine( const CanvasHelper& /*rHelper*/,
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
4 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1472878: Null pointer dereferences (FORWARD_NULL)
*** CID 1472878: Null pointer dereferences (FORWARD_NULL)
/sw/source/core/doc/docbm.cxx: 1543 in
sw::mark::MarkManager::LOKUpdateActiveField(SfxViewShell *)()
1537
1538 if (m_pLastActiveFieldmark)
1539 {
1540 if (m_pLastActiveFieldmark->GetFieldname() ==
ODF_FORMDROPDOWN)
1541 {
1542 auto pDrowDown =
dynamic_cast<::sw::mark::DropDownFieldmark*>(m_pLastActiveFieldmark);
>>> CID 1472878: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pDrowDown" to "SendLOKShowMessage", which
>>> dereferences it.
1543 pDrowDown->SendLOKShowMessage(pViewShell);
1544 }
1545 }
1546 else
1547 {
1548 // Check whether we have any drop down fieldmark at all.
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
13 defect(s), reported by Coverity Scan earlier, were marked fixed in the
recent build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1472858: Null pointer dereferences (FORWARD_NULL)
/vcl/jsdialog/executor.cxx: 44 in jsdialog::SendFullUpdate(unsigned long, const
rtl::OString &)()
*** CID 1472858: Null pointer dereferences (FORWARD_NULL)
/vcl/jsdialog/executor.cxx: 44 in jsdialog::SendFullUpdate(unsigned long, const
rtl::OString &)()
38 {
39 weld::Widget* pWidget =
JSInstanceBuilder::FindWeldWidgetsMap(nWindowId, rWidget);
40
41 if (pWidget != nullptr)
42 {
43 auto pJSWidget = dynamic_cast(pWidget);
>>> CID 1472858: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pJSWidget" to "sendFullUpdate", which
>>> dereferences it. (The dereference happens because this is a virtual
>>> function call.)
44 pJSWidget->sendFullUpdate();
45 }
46 }
47
48 bool ExecuteAction(sal_uInt64 nWindowId, const OString& rWidget,
StringMap& rData)
49 {
** CID 1472857: Uninitialized members (UNINIT_CTOR)
/sc/source/core/data/table1.cxx: 312 in ScTable::ScTable(ScDocument &, short,
const rtl::OUString &, bool, bool)()
*** CID 1472857: Uninitialized members (UNINIT_CTOR)
/sc/source/core/data/table1.cxx: 312 in ScTable::ScTable(ScDocument &, short,
const rtl::OUString &, bool, bool)()
306 pDrawLayer->SetPageSize( static_cast(nTab),
Size( nx, ny ), false );
307 }
308 }
309
310 for (SCCOL k=0; k < aCol.size(); k++)
311 aCol[k].Init( k, nTab, rDocument, true );
>>> CID 1472857: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "bTableAreaVisibleValid" is not initialized in
>>> this constructor nor in any functions that it calls.
312 }
313
314 ScTable::~ScTable() COVERITY_NOEXCEPT_FALSE
315 {
316 if (!rDocument.IsInDtorClear())
317 {
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
5 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 5 of 5 defect(s)
** CID 1472785: Null pointer dereferences (REVERSE_INULL)
/sc/source/ui/view/cellsh1.cxx: 2790 in ScCellShell::ExecuteEdit(SfxRequest &)()
*** CID 1472785: Null pointer dereferences (REVERSE_INULL)
/sc/source/ui/view/cellsh1.cxx: 2790 in ScCellShell::ExecuteEdit(SfxRequest &)()
2784
2785 const SfxInt32Item* param5 =
rReq.GetArg(FN_PARAM_5);
2786 SCROW table = param5 ? param5->GetValue() : 0;
2787
2788 ScInputHandler* pInputHdl = SC_MOD()->GetInputHdl();
2789
>>> CID 1472785: Null pointer dereferences (REVERSE_INULL)
>>> Null-checking "pTabViewShell" suggests that it may be null, but it has
>>> already been dereferenced on all paths leading to the check.
2790 if(param3 && param4 && pInputHdl && pTabViewShell)
2791 {
2792 ScViewData& rData = pTabViewShell->GetViewData();
2793 ScTabView* pTabView = rData.GetView();
2794
2795 if (param1 && param2)
** CID 1472784: Null pointer dereferences (NULL_RETURNS)
/sw/source/filter/ww8/docxsdrexport.cxx: 804 in
DocxSdrExport::startDMLAnchorInline(const SwFrameFormat *, const Size &)()
*** CID 1472784: Null pointer dereferences (NULL_RETURNS)
/sw/source/filter/ww8/docxsdrexport.cxx: 804 in
DocxSdrExport::startDMLAnchorInline(const SwFrameFormat *, const Size &)()
798 else
799 {
800 // In this case we likely had an odt document to be
exported to docx.
801 // There is no grab-bag or something else so for a
workaround,
802 // let's export the geometry of the shape...
803 // First get the UNO-shape
>>> CID 1472784: Null pointer dereferences (NULL_RETURNS)
>>> Dereferencing a pointer that might be "nullptr" "const_cast>> *>(pFrameFormat->FindRealSdrObject())" when calling "getUnoShape". (The
>>> dereference happens because this is a virtual function call.)
804 uno::Reference xShape(
805
const_cast(pFrameFormat->FindRealSdrObject())->getUnoShape(),
806 uno::UNO_QUERY);
807
808 if (xShape && xShape->getShapeType() ==
u"com.sun.star.drawing.CustomShape")
809 {
** CID 1472783: Null pointer dereferences (FORWARD_NULL)
*** CID 1472783: Null pointer dereferences (FORWARD_NULL)
/sc/source/core/data/drwlayer.cxx: 2031 in ScDrawLayer::MirrorRTL(SdrObject *)()
2025 // save and reload.
2026 const tools::Long nInverseShift = aOldSnapRect.Left() +
aOldSnapRect.Right();
2027 const Point aLogicLT = pObj->GetLogicRect().TopLeft();
2028 const Point aMirroredLogicLT = aLogicLT +
Point(nInverseShift, 0);
2029 const Point aOffsetDiff = aMirroredLogicLT -
aOldLogicRect.TopLeft();
2030 // new Offsets
>>> CID 1472783: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pNoRotatedAnchor->maStartOffset" to "operator
>>> +=", which dereferences it.
2031 pNoRotatedAnchor->maStartOffset += aOffsetDiff;
2032 pNoRotatedAnchor->maEndOffset += aOffsetDiff;
2033 }
2034 else // page anchored
2035 {
2036 Point aRef1( 0, 0 );
** CID 1472782: Null pointer dereferences (FORWARD_NULL)
*** CID 1472782: Null pointer dereferences (FORWARD_NULL)
/sw/source/core/layout/fly.cxx: 681 in SwFlyFrame::SwClientNotify(const
SwModify &, const SfxHint &)()
675 pOItem = aOIter.NextItem();
676 } while(pNItem);
677 if(aOldSet.Count() || aNewSet.Count())
678 SwLayoutFrame::SwClientNotify(rMod,
sw::LegacyModifyHint(, ));
679 }
680 else
>>> CID 1472782: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pLegacy->m_pNew" to "UpdateAttr_", which
>>> dereferences it.
681 UpdateAttr_(pLegacy->m_pOld, pLegacy->m_pNew, nInvFlags);
682
683 if(nInvFlags == 0)
684 return;
685
686 Invalidate_();
** CID 1472781: Error handling issues (UNCAUGHT_EXCEPT)
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
3 new defect(s) introduced to LibreOffice found with Coverity Scan.
2 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 3 of 3 defect(s)
** CID 1472568: Integer handling issues (DIVIDE_BY_ZERO)
/sc/source/core/data/table2.cxx: 4011 in ScTable::GetRowForHeight(long) const()
*** CID 1472568: Integer handling issues (DIVIDE_BY_ZERO)
/sc/source/core/data/table2.cxx: 4011 in ScTable::GetRowForHeight(long) const()
4005 tools::Long nPixelsLeft = nHeight - nSum;
4006 tools::Long nCommonPixels = aRowHeightRange.mnValue * nCommon;
4007
4008 // are we in the zone ?
4009 if (nCommonPixels > nPixelsLeft)
4010 {
>>> CID 1472568: Integer handling issues (DIVIDE_BY_ZERO)
>>> In expression "(nPixelsLeft + aRowHeightRange.mnValue - 1L) /
>>> aRowHeightRange.mnValue", division by expression "aRowHeightRange.mnValue"
>>> which may be zero has undefined behavior.
4011 nRow += (nPixelsLeft + aRowHeightRange.mnValue - 1) /
aRowHeightRange.mnValue;
4012
4013 // FIXME: finding this next row is far from elegant,
4014 // we have a single caller, which subtracts one as well(!?)
4015 if (nRow >= rDocument.MaxRow())
4016 return rDocument.MaxRow();
** CID 1472567: Null pointer dereferences (NULL_RETURNS)
/chart2/source/controller/main/ChartController_TextEdit.cxx: 101 in
chart::ChartController::StartTextEdit(const Point *)()
*** CID 1472567: Null pointer dereferences (NULL_RETURNS)
/chart2/source/controller/main/ChartController_TextEdit.cxx: 101 in
chart::ChartController::StartTextEdit(const Point *)()
95 pOutlinerView->MouseButtonUp( aEditEvt );
96 }
97 }
98
99 //we invalidate the outliner region because the outliner has some
100 //paint problems (some characters are painted twice a little bit
shifted)
>>> CID 1472567: Null pointer dereferences (NULL_RETURNS)
>>> Dereferencing a pointer that might be "nullptr"
>>> "this->GetChartWindow()" when calling "Invalidate". (The dereference
>>> happens because this is a virtual function call.)
101 GetChartWindow()->Invalidate(
m_pDrawViewWrapper->GetMarkedObjBoundRect() );
102 }
103
104 bool ChartController::EndTextEdit()
105 {
106 m_pDrawViewWrapper->SdrEndTextEdit();
** CID 1472566: Integer handling issues (SIGN_EXTENSION)
/sc/source/core/data/table2.cxx: 4006 in ScTable::GetRowForHeight(long) const()
*** CID 1472566: Integer handling issues (SIGN_EXTENSION)
/sc/source/core/data/table2.cxx: 4006 in ScTable::GetRowForHeight(long) const()
4000 SCROW nLastCommon = std::min(aData.mnRow2,
aRowHeightRange.mnRow2);
4001 assert (nLastCommon >= nRow);
4002 SCROW nCommon = nLastCommon - nRow + 1;
4003
4004 // how much further to go ?
4005 tools::Long nPixelsLeft = nHeight - nSum;
>>> CID 1472566: Integer handling issues (SIGN_EXTENSION)
>>> Suspicious implicit sign extension: "aRowHeightRange.mnValue" with type
>>> "sal_uInt16" (16 bits, unsigned) is promoted in "aRowHeightRange.mnValue *
>>> nCommon" to type "int" (32 bits, signed), then sign-extended to type "long"
>>> (64 bits, signed). If "aRowHeightRange.mnValue * nCommon" is greater than
>>> 0x7FFF, the upper bits of the result will all be 1.
4006 tools::Long nCommonPixels = aRowHeightRange.mnValue * nCommon;
4007
4008 // are we in the zone ?
4009 if (nCommonPixels > nPixelsLeft)
4010 {
4011 nRow += (nPixelsLeft + aRowHeightRange.mnValue - 1) /
aRowHeightRange.mnValue;
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1472493: Integer handling issues (SIGN_EXTENSION)
/sc/source/core/data/table2.cxx: 4006 in ScTable::GetRowForHeight(unsigned
long) const()
*** CID 1472493: Integer handling issues (SIGN_EXTENSION)
/sc/source/core/data/table2.cxx: 4006 in ScTable::GetRowForHeight(unsigned
long) const()
4000 SCROW nLastCommon = std::min(aData.mnRow2,
aRowHeightRange.mnRow2);
4001 assert (nLastCommon >= nRow);
4002 SCROW nCommon = nLastCommon - nRow + 1;
4003
4004 // how much further to go ?
4005 sal_uLong nPixelsLeft = nHeight - nSum;
>>> CID 1472493: Integer handling issues (SIGN_EXTENSION)
>>> Suspicious implicit sign extension: "aRowHeightRange.mnValue" with type
>>> "sal_uInt16" (16 bits, unsigned) is promoted in "aRowHeightRange.mnValue *
>>> nCommon" to type "int" (32 bits, signed), then sign-extended to type
>>> "unsigned long" (64 bits, unsigned). If "aRowHeightRange.mnValue *
>>> nCommon" is greater than 0x7FFF, the upper bits of the result will all
>>> be 1.
4006 sal_uLong nCommonPixels = aRowHeightRange.mnValue * nCommon;
4007
4008 // are we in the zone ?
4009 if (nCommonPixels > nPixelsLeft)
4010 {
4011 nRow += (nPixelsLeft + aRowHeightRange.mnValue - 1) /
aRowHeightRange.mnValue;
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1472266:(INVALIDATE_ITERATOR)
/oox/source/drawingml/fillproperties.cxx: 501 in
oox::drawingml::FillProperties::pushToPropMap(oox::drawingml::ShapePropertyMap
&, const oox::GraphicHelper &, int, Color, bool, bool, bool) const()
/oox/source/drawingml/fillproperties.cxx: 601 in
oox::drawingml::FillProperties::pushToPropMap(oox::drawingml::ShapePropertyMap
&, const oox::GraphicHelper &, int, Color, bool, bool, bool) const()
/oox/source/drawingml/fillproperties.cxx: 415 in
oox::drawingml::FillProperties::pushToPropMap(oox::drawingml::ShapePropertyMap
&, const oox::GraphicHelper &, int, Color, bool, bool, bool) const()
/oox/source/drawingml/fillproperties.cxx: 494 in
oox::drawingml::FillProperties::pushToPropMap(oox::drawingml::ShapePropertyMap
&, const oox::GraphicHelper &, int, Color, bool, bool, bool) const()
/oox/source/drawingml/fillproperties.cxx: 595 in
oox::drawingml::FillProperties::pushToPropMap(oox::drawingml::ShapePropertyMap
&, const oox::GraphicHelper &, int, Color, bool, bool, bool) const()
*** CID 1472266:(INVALIDATE_ITERATOR)
/oox/source/drawingml/fillproperties.cxx: 501 in
oox::drawingml::FillProperties::pushToPropMap(oox::drawingml::ShapePropertyMap
&, const oox::GraphicHelper &, int, Color, bool, bool, bool) const()
495 aGradientStops.size() == 3 &&
496
std::next(aGradientStops.begin())->second.getColor(rGraphicHelper, nPhClr) ==
std::prev(aGradientStops.end())->second.getColor(rGraphicHelper, nPhClr) &&
497
std::next(aGradientStops.begin())->second.getTransparency() ==
std::prev(aGradientStops.end())->second.getTransparency())
498 {
499 // Two segments, second is uniformly coloured
500 SAL_INFO("oox.drawingml.gradient", "two
segments, second is uniformly coloured");
>>> CID 1472266:(INVALIDATE_ITERATOR)
>>> Dereferencing iterator "std::prev(aGradientStops.end(), 1L)" though it
>>> is already past the end of its container.
501 nBorder =
std::prev(aGradientStops.end())->first -
std::next(aGradientStops.begin())->first;
502
aGradientStops.erase(std::next(aGradientStops.begin()));
503 aWidestSegmentStart = aGradientStops.begin();
504 bSwap = true;
505 nShapeRotation = 180*6 - nShapeRotation;
506 }
/oox/source/drawingml/fillproperties.cxx: 601 in
oox::drawingml::FillProperties::pushToPropMap(oox::drawingml::ShapePropertyMap
&, const oox::GraphicHelper &, int, Color, bool, bool, bool) const()
595 aStartColor = aWidestSegmentEnd->second;
596 aEndColor = aWidestSegmentStart->second;
597 }
598 else
599 {
600 aStartColor = aWidestSegmentStart->second;
>>> CID 1472266:(INVALIDATE_ITERATOR)
>>> Dereferencing iterator "aWidestSegmentEnd" though it is already past
>>> the end of its container.
601 aEndColor = aWidestSegmentEnd->second;
602 }
603
604 SAL_INFO("oox.drawingml.gradient", "start color: "
<< std::hex << sal_Int32(aStartColor.getColor( rGraphicHelper, nPhClr )) <<
std::dec <<
605 "@" << (100-aStartColor.getTransparency())
<< "%"
606 ", end color: " << std::hex <<
sal_Int32(aEndColor.getColor( rGraphicHelper, nPhClr )) << std::dec <<
/oox/source/drawingml/fillproperties.cxx: 415 in
oox::drawingml::FillProperties::pushToPropMap(oox::drawingml::ShapePropertyMap
&, const oox::GraphicHelper &, int, Color, bool, bool, bool) const()
409
410 // Check if the gradient is symmetric, which we
will emulate with an "axial" gradient.
411 bool bSymmetric(true);
412 {
413
GradientFillProperties::GradientStopMap::const_iterator aItA(
aGradientStops.begin() );
414
GradientFillProperties::GradientStopMap::const_iterator
aItZ(std::prev(aGradientStops.end()));
>>> CID 1472266:(INVALIDATE_ITERATOR)
>>> Dereferencing iterator "aItZ" though it is already past the end of its
>>> container.
415
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
3 new defect(s) introduced to LibreOffice found with Coverity Scan.
9 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 3 of 3 defect(s)
** CID 1472120: Error handling issues (UNCAUGHT_EXCEPT)
/sw/source/core/edit/ednumber.cxx: 430 in
::MakeAllOutlineContentTemporarilyVisibile::~MakeAllOutlineContentTemporarilyVisibile()()
*** CID 1472120: Error handling issues (UNCAUGHT_EXCEPT)
/sw/source/core/edit/ednumber.cxx: 430 in
::MakeAllOutlineContentTemporarilyVisibile::~MakeAllOutlineContentTemporarilyVisibile()()
424 }
425 }
426 }
427 }
428 }
429
>>> CID 1472120: Error handling issues (UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
430 ~MakeAllOutlineContentTemporarilyVisibile()
431 {
432 if (!pWrtShell)
433 return;
434 // restore outlines content visibility
435 for (SwNode* pNd : aOutlineNdsArray)
** CID 1472119: Uninitialized members (UNINIT_CTOR)
/sc/inc/refdata.hxx: 131 in ScComplexRefData::ScComplexRefData()()
*** CID 1472119: Uninitialized members (UNINIT_CTOR)
/sc/inc/refdata.hxx: 131 in ScComplexRefData::ScComplexRefData()()
125 ScSingleRefData Ref1;
126 ScSingleRefData Ref2;
127 bool bTrimToData;
128
129 ScComplexRefData() :
130 bTrimToData(false)
>>> CID 1472119: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member field "Ref2.mnTab" is not initialized in this
>>> constructor nor in any functions that it calls.
131 {}
132
133 void InitFlags()
134 { Ref1.InitFlags(); Ref2.InitFlags(); }
135 void InitRange( const ScRange& rRange )
136 {
** CID 1470701: Error handling issues (UNCAUGHT_EXCEPT)
/vcl/source/graphic/UnoGraphic.cxx: 45 in unographic::Graphic::init(const
Graphic &)()
*** CID 1470701: Error handling issues (UNCAUGHT_EXCEPT)
/vcl/source/graphic/UnoGraphic.cxx: 45 in unographic::Graphic::init(const
Graphic &)()
39 }
40
41 Graphic::~Graphic() throw()
42 {
43 }
44
>>> CID 1470701: Error handling issues (UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "throw()" doesn't allow it to be thrown. This will cause
>>> a call to unexpected() which usually calls terminate().
45 void Graphic::init( const ::Graphic& rGraphic )
46 throw()
47 {
48 maGraphic = rGraphic;
49 unographic::GraphicDescriptor::init(maGraphic);
50 }
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
297 defect(s), reported by Coverity Scan earlier, were marked fixed in the
recent build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1471720: Null pointer dereferences (FORWARD_NULL)
*** CID 1471720: Null pointer dereferences (FORWARD_NULL)
/sw/source/core/undo/untblk.cxx: 427 in
SwUndoInserts::RedoImpl(sw::UndoRedoContext &)()
421 }
422
423 if (rDoc.GetTextFormatColls()->IsAlive(m_pTextFormatColl))
424 {
425 SwTextNode* pTextNd =
rPam.GetMark()->nNode.GetNode().GetTextNode();
426 if( pTextNd )
>>> CID 1471720: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "this->m_pTextFormatColl" to "ChgFormatColl",
>>> which dereferences it.
427 pTextNd->ChgFormatColl( m_pTextFormatColl );
428 }
429 m_pTextFormatColl = pSavTextFormatColl;
430
431 if (m_pLastNodeColl &&
rDoc.GetTextFormatColls()->IsAlive(m_pLastNodeColl)
432 && rPam.GetPoint()->nNode != rPam.GetMark()->nNode)
** CID 1471719: Parse warnings (PARSE_ERROR)
/sd/source/ui/unoidl/unopage.cxx: 105 in ()
*** CID 1471719: Parse warnings (PARSE_ERROR)
/sd/source/ui/unoidl/unopage.cxx: 105 in ()
99 WID_TRANSITION_DIRECTION, WID_TRANSITION_FADE_COLOR,
WID_TRANSITION_DURATION, WID_LOOP_SOUND,
100 WID_NAVORDER, WID_PAGE_PREVIEWMETAFILE
101 };
102
103 }
104
>>> CID 1471719: Parse warnings (PARSE_ERROR)
>>> class template name must be a placeholder for the complete type being
>>> initialized (not for a component of that type)
105 OUStringLiteral const sEmptyPageName = u"page";
106
107 // this function stores the property maps for draw pages in impress and
draw
108 static const SvxItemPropertySet* ImplGetDrawPagePropertySet( bool
bImpress, PageKind ePageKind )
109 {
110 static const SfxItemPropertyMapEntry aDrawPagePropertyMap_Impl[] =
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1471704: Memory - corruptions (OVERLAPPING_COPY)
/tools/source/generic/bigint.cxx: 84 in BigInt::Normalize()()
*** CID 1471704: Memory - corruptions (OVERLAPPING_COPY)
/tools/source/generic/bigint.cxx: 84 in BigInt::Normalize()()
78 while ( nLen > 1 && nNum[nLen-1] == 0 )
79 nLen--;
80
81 if ( nLen < 3 )
82 {
83 if ( nLen < 2 )
>>> CID 1471704: Memory - corruptions (OVERLAPPING_COPY)
>>> Assigning "(*this).nNum[0]" to "(*this).nVal", which have overlapping
>>> memory locations and different types.
84 nVal = nNum[0];
85 else if ( nNum[1] & 0x8000 )
86 return;
87 else
88 nVal = (static_cast(nNum[1]) << 16) + nNum[0];
89
** CID 1471703: Uninitialized members (UNINIT_CTOR)
/vcl/jsdialog/jsdialogbuilder.cxx: 902 in
JSMessageDialog::JSMessageDialog(MessageDialog *, VclPtr,
SalInstanceBuilder *, bool)()
*** CID 1471703: Uninitialized members (UNINIT_CTOR)
/vcl/jsdialog/jsdialogbuilder.cxx: 902 in
JSMessageDialog::JSMessageDialog(MessageDialog *, VclPtr,
SalInstanceBuilder *, bool)()
896 {
897 if (aContentWindow && aContentWindow->IsDisableIdleNotify())
898 {
899 pDialog->AddEventListener(LINK(this, JSMessageDialog,
on_window_event));
900 m_bNotifyCreated = false;
901 }
>>> CID 1471703: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "m_bNotifyCreated" is not initialized in this
>>> constructor nor in any functions that it calls.
902 }
903
904 void JSMessageDialog::set_primary_text(const OUString& rText)
905 {
906 SalInstanceMessageDialog::set_primary_text(rText);
907 notifyDialogState();
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
4 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1470591: Null pointer dereferences (REVERSE_INULL)
/sc/source/filter/xcl97/xcl97rec.cxx: 1106 in
XclObjAny::WriteFromTo(XclExpXmlStream &, const
com::sun::star::uno::Reference &, short)()
*** CID 1470591: Null pointer dereferences (REVERSE_INULL)
/sc/source/filter/xcl97/xcl97rec.cxx: 1106 in
XclObjAny::WriteFromTo(XclExpXmlStream &, const
com::sun::star::uno::Reference &, short)()
1100 awt::Point aTopLeft= rShape->getPosition();
1101 awt::Size aSize = rShape->getSize();
1102
1103 // size is correct, but aTopLeft needs correction for rotated
shapes
1104 SdrObject* pObj = SdrObject::getSdrObjectFromXShape(rShape.get());
1105 sal_Int32 nRotation = pObj->GetRotateAngle();
>>> CID 1470591: Null pointer dereferences (REVERSE_INULL)
>>> Null-checking "pObj" suggests that it may be null, but it has already
>>> been dereferenced on all paths leading to the check.
1106 if ( pObj && nRotation != 0 && pObj->GetObjIdentifier() ==
OBJ_CUSTOMSHAPE )
1107 {
1108 const tools::Rectangle& aSnapRect(pObj->GetSnapRect()); //
bounding box of the rotated shape
1109 aTopLeft.X = aSnapRect.getX() + (aSnapRect.GetWidth() / 2) -
(aSize.Width / 2);
1110 aTopLeft.Y = aSnapRect.getY() + (aSnapRect.GetHeight() / 2) -
(aSize.Height / 2);
}
** CID 1470590: Memory - corruptions (OVERRUN)
*** CID 1470590: Memory - corruptions (OVERRUN)
/comphelper/source/misc/storagehelper.cxx: 436 in
comphelper::OStorageHelper::CreatePackageEncryptionData(std::basic_string_view>)()
430 if ( nError != rtl_Digest_E_None )
431 {
432 aEncryptionData.realloc( nSha1Ind );
433 break;
434 }
435
>>> CID 1470590: Memory - corruptions (OVERRUN)
>>> Overrunning array "pBuffer" of 20 bytes by passing it to a function
>>> which accesses it at byte offset 159 using argument "20".
436 aEncryptionData[nSha1Ind+nInd].Value <<= uno::Sequence<
sal_Int8 >( reinterpret_cast(pBuffer), RTL_DIGEST_LENGTH_SHA1 );
437 }
438
439 // actual SHA1
440 aEncryptionData[nSha1Ind + 2].Name =
PACKAGE_ENCRYPTIONDATA_SHA1CORRECT;
441 OString aByteStrPass = OUStringToOString(aPassword,
RTL_TEXTENCODING_UTF8);
To view the defects in Coverity Scan visit,
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
3 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 3 of 3 defect(s)
** CID 1470587: Null pointer dereferences (FORWARD_NULL)
*** CID 1470587: Null pointer dereferences (FORWARD_NULL)
/sw/source/core/layout/flyincnt.cxx: 121 in
SwFlyInContentFrame::SwClientNotify(const SwModify &, const SfxHint &)()
115 {
116 aTweakedChgs.first =
std::make_unique(*pOldAttrSetChg);
117 aTweakedChgs.first->ClearItem(RES_SURROUND);
118 aTweakedChgs.first->ClearItem(RES_FRMMACRO);
119 aSuperArgs = std::pair(aTweakedChgs.first.get(), aTweakedChgs.second.get());
120 }
>>> CID 1470587: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pNewAttrSetChg" to "GetChgSet", which
>>> dereferences it.
121 } else if(pNewAttrSetChg->GetChgSet()->Count())
122 aSuperArgs = std::pair(pLegacy->m_pOld, pLegacy->m_pNew);
123 break;
124 }
125 case RES_SURROUND:
126 case RES_FRMMACRO:
** CID 1470586: Null pointer dereferences (FORWARD_NULL)
*** CID 1470586: Null pointer dereferences (FORWARD_NULL)
/sw/source/core/layout/flylay.cxx: 771 in SwFlyLayFrame::SwClientNotify(const
SwModify &, const SfxHint &)()
765 pTmpPage = static_cast(pTmpPage->GetNext());
766 --nPagesToFlip;
767 }
768 if(!nPagesToFlip)
769 {
770 // #i50432# - adjust synopsis of
>>> CID 1470586: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pTmpPage" to "PlaceFly", which dereferences it.
771 pTmpPage->PlaceFly(this, nullptr);
772 }
773 if(!pTmpPage)
774 {
775 pRoot->SetAssertFlyPages();
776 pRoot->AssertFlyPages();
** CID 1470585: Null pointer dereferences (NULL_RETURNS)
*** CID 1470585: Null pointer dereferences (NULL_RETURNS)
/sw/source/core/edit/edtab.cxx: 170 in SwEditShell::TableToText(char16_t)()
164 // tell the charts about the table to be deleted and have them use
their own data
165
GetDoc()->getIDocumentChartDataProviderAccess().CreateChartInternalDataProviders(
>GetTable() );
166
167 StartAllAction();
168
169 // move current Cursor out of the listing area
>>> CID 1470585: Null pointer dereferences (NULL_RETURNS)
>>> Dereferencing a pointer that might be "nullptr" "pTableNd" when calling
>>> "SwNodeIndex".
170 SwNodeIndex aTabIdx( *pTableNd );
171 pCursor->DeleteMark();
172 pCursor->GetPoint()->nNode = *pTableNd->EndOfSectionNode();
173 pCursor->GetPoint()->nContent.Assign( nullptr, 0 );
174 // move sPoint and Mark out of the area!
175 pCursor->SetMark();
To view the defects in Coverity Scan visit,
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1470573: Null pointer dereferences (FORWARD_NULL)
/sw/source/core/fields/usrfld.cxx: 219 in SwUserFieldType::SwClientNotify(const
SwModify &, const SfxHint &)()
*** CID 1470573: Null pointer dereferences (FORWARD_NULL)
/sw/source/core/fields/usrfld.cxx: 219 in SwUserFieldType::SwClientNotify(const
SwModify &, const SfxHint &)()
213 return m_aName;
214 }
215
216 void SwUserFieldType::SwClientNotify(const SwModify&, const SfxHint&
rHint)
217 {
218 auto pLegacy = dynamic_cast();
>>> CID 1470573: Null pointer dereferences (FORWARD_NULL)
>>> Dereferencing null pointer "pLegacy".
219 if(!pLegacy->m_pOld && !pLegacy->m_pNew)
220 m_bValidValue = false;
221
222 CallSwClientNotify(rHint);
223 // update input fields that might be connected to the user field
224 if (!IsModifyLocked())
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
4 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1470402: SpotBugs: Internationalization (FB.DM_DEFAULT_ENCODING)
/odk/source/com/sun/star/lib/loader/WinRegKey.java: 48 in
com.sun.star.lib.loader.WinRegKey.getStringValue()()
*** CID 1470402: SpotBugs: Internationalization (FB.DM_DEFAULT_ENCODING)
/odk/source/com/sun/star/lib/loader/WinRegKey.java: 48 in
com.sun.star.lib.loader.WinRegKey.getStringValue()()
42 /**
43 * Reads the default string value.
44 */
45 public String getStringValue() throws WinRegKeyException {
46 try {
47 Process p = Runtime.getRuntime().exec(new String[]{"reg",
"QUERY", m_keyName});
>>> CID 1470402: SpotBugs: Internationalization (FB.DM_DEFAULT_ENCODING)
>>> Found reliance on default encoding: new
>>> java.io.InputStreamReader(InputStream).
48 BufferedReader r = new BufferedReader(new
InputStreamReader(p.getInputStream()));
49 String v = null;
50 Pattern pt =
Pattern.compile("\\s+\\(Default\\)\\s+REG_SZ\\s+(.+)");
51 for (;;) {
52 String s = r.readLine();
53 if (s == null) {
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___
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
1 new defect(s) introduced to LibreOffice found with Coverity Scan.
13 defect(s), reported by Coverity Scan earlier, were marked fixed in the
recent build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1470396: Null pointer dereferences (FORWARD_NULL)
/sc/source/core/data/drwlayer.cxx: 942 in
ScDrawLayer::InitializeCellAnchoredObj(SdrObject *, ScDrawObjData &)()
*** CID 1470396: Null pointer dereferences (FORWARD_NULL)
/sc/source/core/data/drwlayer.cxx: 942 in
ScDrawLayer::InitializeCellAnchoredObj(SdrObject *, ScDrawObjData &)()
936 // anchor from start and end point.
937 SdrMeasureObj* pMeasureObj =
dynamic_cast(pObj);
938 // tdf#137576. The logic rectangle has likely no current
values here, but only the
939 // 1cm x 1cm default size. The call of
TakeUnrotatedSnapRect is currently (LO 7.2)
940 // the only way to force a recalc of the logic rectangle.
941 tools::Rectangle aObjRect;
>>> CID 1470396: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pMeasureObj" to "TakeUnrotatedSnapRect", which
>>> dereferences it. (The dereference happens because this is a virtual
>>> function call.)
942 pMeasureObj->TakeUnrotatedSnapRect(aObjRect);
943 GetCellAnchorFromPosition(aObjRect, rNoRotatedAnchor,
*pDoc, rData.maStart.Tab(),
944 false /*bHiddenAsZero*/);
945 }
946 else
947 {
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
25 new defect(s) introduced to LibreOffice found with Coverity Scan.
2 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 20 of 25 defect(s)
** CID 1470375: Parse warnings (PARSE_ERROR)
/sax/source/fastparser/fastparser.cxx: 1502 in ()
*** CID 1470375: Parse warnings (PARSE_ERROR)
/sax/source/fastparser/fastparser.cxx: 1502 in ()
1496 if( ! bSuccess )
1497 bSuccess = NormalizeW3URI( rName );
1498 }
1499
1500 const OUStringLiteral
XML_URI_W3_PREFIX(u"https://u15810271.ct.sendgrid.net/ls/click?upn=CTPegkVN6peWFCMEieYYmMAi6rxYQqD8BK-2BowJuYSxg-3Dc6q9_OTq2XUZbbipYjyLSo6GRo-2FpVxQ9OzkDINu9UTS-2FQhSdO0F0jQniitrGlNxDIzPJi-2B4MXY6F0w8TVlVWTU6jHANV6gdLlgOLABK-2F2IuW4zk32FGVaiuzudvtgyqMeq59PyJPL6-2FrPaQxbjCnUTgXMDX-2Fuk-2BppQlRGHM4-2F2YQxGmTTpxLZRH9xLewuWKwi9NfwFYdUsxACgQYyBgVaSUQ1V3W6t9Wt6uwTc6RxIBsDFrw6JT4cvkBgStNPCql6lLNQ
1501 const OUStringLiteral XML_URI_XFORMS_SUFFIX(u"/xforms");
>>> CID 1470375: Parse warnings (PARSE_ERROR)
>>> class template name must be a placeholder for the complete type being
>>> initialized (not for a component of that type)
1502 const OUStringLiteral
XML_N_XFORMS_1_0(u"https://u15810271.ct.sendgrid.net/ls/click?upn=CTPegkVN6peWFCMEieYYmE4D34YvVPE16-2FjT4Tl-2FaCEX2vkfxwH3ZDFlUPEa3IWFbStP_OTq2XUZbbipYjyLSo6GRo-2FpVxQ9OzkDINu9UTS-2FQhSdO0F0jQniitrGlNxDIzPJi-2B4MXY6F0w8TVlVWTU6jHAEt0BawV1hb436D-2BC9IReecEo5Ay71l9qnPdaNjsIdbQx8-2BBL40Dn-2FumrEreP5QumVMJBPudpwBxB43W4o1wN4gDmyo909wQTfSTyVz2hvKfu5wIboilLd5jik5W1FduU7lNDL-2BNkbDIg0x0S-2FCHsAxHrZa8GMyZlEXJ3-2FoLiG-2Fr
1503 const OUStringLiteral
XML_N_SVG(u"https://u15810271.ct.sendgrid.net/ls/click?upn=CTPegkVN6peWFCMEieYYmNsCdS2AhBjuINuzNiQdqd4Du2h6yaUjbK9yiBv9mh4RJZXc_OTq2XUZbbipYjyLSo6GRo-2FpVxQ9OzkDINu9UTS-2FQhSdO0F0jQniitrGlNxDIzPJi-2B4MXY6F0w8TVlVWTU6jHAA3OCKUodGCzvTlHlI7EkVbz9GgsfvnSjr8Jscojq3KsV574ppYVlysR-2FBiFpEvk8k8L73VjyTvPZnm5TDxG-2FqxfQaWszGSDxKm48Sz4-2BJEfHNP1OkEWXNKBk2i7LYEoJNXGDQdWs4pp9Pay7yiR4Fs567jV5tl4XECWXjCsbEpT
1504 const OUStringLiteral
XML_N_SVG_COMPAT(u"urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0");
1505 const OUStringLiteral
XML_N_FO(u"https://u15810271.ct.sendgrid.net/ls/click?upn=CTPegkVN6peWFCMEieYYmGddCe8wGYJVaRe7igkdO2XLI6htp92A2rsGR3zYeI3XSl5i_OTq2XUZbbipYjyLSo6GRo-2FpVxQ9OzkDINu9UTS-2FQhSdO0F0jQniitrGlNxDIzPJi-2B4MXY6F0w8TVlVWTU6jHAHIBJfocAstr0ttGCGQ0tp2j2FlMJkwhOmhr2iuMvIDnQgcKeALk-2Fg9FvuMUnxWN25JMQEI8xnkHCyyu2eYCSBhcMiKO5M6Pm3pihmPCHiCMpOULOiGLyKf69-2Blh5TkJKe6s-2BWjWf8GiTFGNY-2B9AYdiii1YAb1FOTJNW3mfHDldD
1506 const OUStringLiteral
XML_N_FO_COMPAT(u"urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0");
1507 const OUStringLiteral
XML_N_SMIL(u"https://u15810271.ct.sendgrid.net/ls/click?upn=CTPegkVN6peWFCMEieYYmA5FGwWkCOniUlZCORDq8ZvZTTztOU1bxWhU85CvVK4jGRtI_OTq2XUZbbipYjyLSo6GRo-2FpVxQ9OzkDINu9UTS-2FQhSdO0F0jQniitrGlNxDIzPJi-2B4MXY6F0w8TVlVWTU6jHACZIz2XZsYsEajFVE6xfaMef3ONm78lbSsQc3AsNY9S4cu16Z1hTVNo9oTdPTwwiB-2Fw3IhB3BZvdpXDdIgDBHrI0CU1LmOsw9aU-2F8iGUwVl1162RX7tnT6dj2qWvccEx6MglkebJTGk5GuWEBhEfqvukGZlWCRYyGvnjxwJBG3WB
** CID 1470374:(STRAY_SEMICOLON)
/basic/source/comp/buffer.cxx: 29 in
::write>>, unsigned char>(T1, T2)()
/basic/source/comp/buffer.cxx: 29 in
::write>>, signed char>(T1, T2)()
*** CID 1470374:(STRAY_SEMICOLON)
/basic/source/comp/buffer.cxx: 29 in
::write>>, unsigned char>(T1, T2)()
23 {
24 const sal_uInt32 UP_LIMIT=0xFF00;
25
26 template void write(I it, T n)
27 {
28 *it = static_cast(n & 0xFF);
>>> CID 1470374:(STRAY_SEMICOLON)
>>> An "if" statement with no "then" or "else" is suspicious.
29 if constexpr (sizeof(n) > 1)
30 {
31 for (std::size_t i = 1; i < sizeof(n); ++i)
32 {
33 n >>= 8;
34 *++it = static_cast(n & 0xFF);
/basic/source/comp/buffer.cxx: 29 in
::write>>, signed char>(T1, T2)()
23 {
24 const sal_uInt32 UP_LIMIT=0xFF00;
25
26 template void write(I it, T n)
27 {
28 *it = static_cast(n & 0xFF);
>>> CID 1470374:(STRAY_SEMICOLON)
>>> An "if" statement with no "then" or "else" is suspicious.
29 if constexpr (sizeof(n) > 1)
30 {
31 for (std::size_t i = 1; i < sizeof(n); ++i)
32 {
33 n >>= 8;
34 *++it = static_cast(n & 0xFF);
** CID 1470373: Incorrect expression (IDENTICAL_BRANCHES)
/starmath/source/mathmlimport.cxx: 1400 in
::SmXMLOperatorContext_Impl::TCharacters(const rtl::OUString &)()
New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
2 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1468697: Error handling issues (UNCAUGHT_EXCEPT)
/include/vcl/embeddedfontshelper.hxx: 99 in
EmbeddedFontsHelper::~EmbeddedFontsHelper()()
*** CID 1468697: Error handling issues (UNCAUGHT_EXCEPT)
/include/vcl/embeddedfontshelper.hxx: 99 in
EmbeddedFontsHelper::~EmbeddedFontsHelper()()
93 /**
94 Removes all temporary fonts in the path used by
fileUrlForTemporaryFont().
95 @internal
96 */
97 static void clearTemporaryFontFiles();
98
>>> CID 1468697: Error handling issues (UNCAUGHT_EXCEPT)
>>> An exception of type "com::sun::star::uno::RuntimeException" is thrown
>>> but the throw list "noexcept" doesn't allow it to be thrown. This will
>>> cause a call to unexpected() which usually calls terminate().
99 ~EmbeddedFontsHelper()
100 {
101 activateFonts();
102 }
103 };
104
105 #endif
106
** CID 1468696: Control flow issues (DEADCODE)
/sc/source/core/tool/interpr1.cxx: 8225 in ScInterpreter::ScIndirect()()
*** CID 1468696: Control flow issues (DEADCODE)
/sc/source/core/tool/interpr1.cxx: 8225 in ScInterpreter::ScIndirect()()
8219 {
8220 nIndex = ScGlobal::FindUnquoted( sRefStr, '!');
8221 if (nIndex >= 3 && sRefStr[nIndex-1] == '\'')
8222 {
8223 bExternalName = true;
8224 if (eConv == FormulaGrammar::CONV_OOO)
>>> CID 1468696: Control flow issues (DEADCODE)
>>> Execution cannot reach this statement: "eConv = formula::FormulaGra...".
8225 eConv = FormulaGrammar::CONV_XL_A1;
8226 }
8227 }
8228 }
8229
8230 }
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New Defects reported by Coverity Scan for LibreOffice
Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
2 new defect(s) introduced to LibreOffice found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)
** CID 1468666: Possible Control flow issues (DEADCODE)
/cui/source/options/optgdlg.cxx: 766 in OfaViewTabPage::UpdateSkiaStatus()()
*** CID 1468666: Possible Control flow issues (DEADCODE)
/cui/source/options/optgdlg.cxx: 766 in OfaViewTabPage::UpdateSkiaStatus()()
760 m_xSkiaStatusEnabled->hide();
761 m_xSkiaStatusDisabled->hide();
762 return;
763 }
764
765 // Easier than a custom translation string.
>>> CID 1468666: Possible Control flow issues (DEADCODE)
>>> Execution cannot reach this statement: "bEnabled = SkiaHelper::isVC...".
766 bool bEnabled = SkiaHelper::isVCLSkiaEnabled();
767 m_xSkiaStatusEnabled->set_visible(bEnabled);
768 m_xSkiaStatusDisabled->set_visible(!bEnabled);
769
770 // FIXME: should really add code to show a 'lock' icon here.
771
m_xUseSkia->set_sensitive(!officecfg::Office::Common::VCL::UseSkia::isReadOnly());
** CID 1468665: Null pointer dereferences (FORWARD_NULL)
*** CID 1468665: Null pointer dereferences (FORWARD_NULL)
/sw/source/uibase/shells/textfld.cxx: 807 in SwTextShell::StateField(SfxItemSet
&)()
801 else if ( !pPostItMgr->HasActiveSidebarWin() )
802 {
803 rSet.InvalidateItem( FN_DELETE_COMMENT );
804 rSet.InvalidateItem( FN_HIDE_NOTE );
805 }
806 // tdf#137568 do not offer comment formating, if no
comments are present
>>> CID 1468665: Null pointer dereferences (FORWARD_NULL)
>>> Passing null pointer "pPostItMgr" to "HasNotes", which dereferences it.
807 if ( !pPostItMgr->HasNotes() )
808 rSet.DisableItem( FN_FORMAT_ALL_NOTES );
809 }
810 break;
811
812 case FN_EDIT_FIELD:
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