sw/qa/extras/uiwriter/data/demo91.fodt |  156 +++++++++++++++++++++++++++++++++
 sw/qa/extras/uiwriter/uiwriter.cxx     |   75 +++++++++++++++
 sw/source/core/layout/frmtool.cxx      |    6 +
 3 files changed, 237 insertions(+)

New commits:
commit 80f4abfea971cf66259b65fe09366d31ed41809d
Author:     Michael Stahl <michael.st...@allotropia.de>
AuthorDate: Tue Dec 13 20:38:46 2022 +0100
Commit:     Michael Stahl <michael.st...@allotropia.de>
CommitDate: Wed Dec 14 14:24:47 2022 +0000

    tdf#149595 sw: fix showing of fly at start/end of single-para delete
    
    ... with change tracking enabled.
    
    Corner case where there are no extents for the node but the deletion is
    in a single node (i.e. delete from node start to node end).
    
    Make this consistent with what happens without change tracking.
    
    (regression from commit 28b77c89dfcafae82cf2a6d85731b643ff9290e5)
    
    Change-Id: Ib63c4108c86c36508e1a378824ab3511dc46ae47
    Reviewed-on: https://gerrit.libreoffice.org/c/core/+/144109
    Tested-by: Jenkins
    Reviewed-by: Michael Stahl <michael.st...@allotropia.de>

diff --git a/sw/qa/extras/uiwriter/data/demo91.fodt 
b/sw/qa/extras/uiwriter/data/demo91.fodt
new file mode 100644
index 000000000000..de27c587a35d
--- /dev/null
+++ b/sw/qa/extras/uiwriter/data/demo91.fodt
@@ -0,0 +1,156 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<office:document xmlns:css3t="http://www.w3.org/TR/css3-text/"; 
xmlns:grddl="http://www.w3.org/2003/g/data-view#"; 
xmlns:xhtml="http://www.w3.org/1999/xhtml"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xmlns:xsd="http://www.w3.org/2001/XMLSchema"; 
xmlns:xforms="http://www.w3.org/2002/xforms"; 
xmlns:dom="http://www.w3.org/2001/xml-events"; 
xmlns:script="urn:oasis:names:tc:opendocument:xmlns:script:1.0" 
xmlns:form="urn:oasis:names:tc:opendocument:xmlns:form:1.0" 
xmlns:math="http://www.w3.org/1998/Math/MathML"; 
xmlns:office="urn:oasis:names:tc:opendocument:xmlns:office:1.0" 
xmlns:ooo="http://openoffice.org/2004/office"; 
xmlns:fo="urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0" 
xmlns:config="urn:oasis:names:tc:opendocument:xmlns:config:1.0" 
xmlns:ooow="http://openoffice.org/2004/writer"; 
xmlns:xlink="http://www.w3.org/1999/xlink"; 
xmlns:drawooo="http://openoffice.org/2010/draw"; 
xmlns:oooc="http://openoffice.org/2004/calc"; 
xmlns:dc="http://purl.org/dc/elements/1.1/"; xmlns:c
 alcext="urn:org:documentfoundation:names:experimental:calc:xmlns:calcext:1.0" 
xmlns:style="urn:oasis:names:tc:opendocument:xmlns:style:1.0" 
xmlns:text="urn:oasis:names:tc:opendocument:xmlns:text:1.0" 
xmlns:of="urn:oasis:names:tc:opendocument:xmlns:of:1.2" 
xmlns:tableooo="http://openoffice.org/2009/table"; 
xmlns:draw="urn:oasis:names:tc:opendocument:xmlns:drawing:1.0" 
xmlns:dr3d="urn:oasis:names:tc:opendocument:xmlns:dr3d:1.0" 
xmlns:rpt="http://openoffice.org/2005/report"; 
xmlns:formx="urn:openoffice:names:experimental:ooxml-odf-interop:xmlns:form:1.0"
 xmlns:svg="urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0" 
xmlns:chart="urn:oasis:names:tc:opendocument:xmlns:chart:1.0" 
xmlns:officeooo="http://openoffice.org/2009/office"; 
xmlns:table="urn:oasis:names:tc:opendocument:xmlns:table:1.0" 
xmlns:field="urn:openoffice:names:experimental:ooo-ms-interop:xmlns:field:1.0" 
xmlns:number="urn:oasis:names:tc:opendocument:xmlns:datastyle:1.0" 
xmlns:meta="urn:oasis:names:tc:opendocument:xmlns:
 meta:1.0" 
xmlns:loext="urn:org:documentfoundation:names:experimental:office:xmlns:loext:1.0"
 office:version="1.3" office:mimetype="application/vnd.oasis.opendocument.text">
+ 
<office:meta><meta:creation-date>2022-06-16T15:27:43.487415219</meta:creation-date><meta:editing-duration>PT29M</meta:editing-duration><meta:editing-cycles>32</meta:editing-cycles><meta:generator>LibreOfficeDev/7.6.0.0.alpha0$Linux_X86_64
 
LibreOffice_project/fc6bd4f18ea90f789a1425e2c830f4b42457012e</meta:generator><dc:date>2022-06-22T20:18:58.711000000</dc:date><meta:document-statistic
 meta:table-count="0" meta:image-count="0" meta:object-count="0" 
meta:page-count="1" meta:paragraph-count="5" meta:word-count="11" 
meta:character-count="52" 
meta:non-whitespace-character-count="44"/></office:meta>
+ <office:font-face-decls>
+  <style:font-face style:name="Arial Unicode MS1" svg:font-family="'Arial 
Unicode MS'" style:font-family-generic="system" style:font-pitch="variable"/>
+  <style:font-face style:name="Liberation Serif" svg:font-family="'Liberation 
Serif'" style:font-family-generic="roman" style:font-pitch="variable"/>
+  <style:font-face style:name="Songti SC" svg:font-family="'Songti SC'" 
style:font-family-generic="system" style:font-pitch="variable"/>
+ </office:font-face-decls>
+ <office:styles>
+  <style:default-style style:family="graphic">
+   <style:graphic-properties svg:stroke-color="#3465a4" 
draw:fill-color="#729fcf" fo:wrap-option="no-wrap" draw:shadow-offset-x="0.3cm" 
draw:shadow-offset-y="0.3cm" draw:start-line-spacing-horizontal="0.283cm" 
draw:start-line-spacing-vertical="0.283cm" 
draw:end-line-spacing-horizontal="0.283cm" 
draw:end-line-spacing-vertical="0.283cm" style:writing-mode="lr-tb" 
style:flow-with-text="false"/>
+   <style:paragraph-properties style:text-autospace="ideograph-alpha" 
style:line-break="strict" style:font-independent-line-spacing="false">
+    <style:tab-stops/>
+   </style:paragraph-properties>
+   <style:text-properties style:use-window-font-color="true" 
loext:opacity="0%" loext:color-lum-mod="100%" loext:color-lum-off="0%" 
style:font-name="Liberation Serif" fo:font-size="12pt" fo:language="nl" 
fo:country="NL" style:letter-kerning="true" style:font-name-asian="Songti SC" 
style:font-size-asian="10.5pt" style:language-asian="zh" 
style:country-asian="CN" style:font-name-complex="Arial Unicode MS1" 
style:font-size-complex="12pt" style:language-complex="hi" 
style:country-complex="IN"/>
+  </style:default-style>
+  <style:default-style style:family="paragraph">
+   <style:paragraph-properties fo:orphans="2" fo:widows="2" 
fo:hyphenation-ladder-count="no-limit" style:text-autospace="ideograph-alpha" 
style:punctuation-wrap="hanging" style:line-break="strict" 
style:tab-stop-distance="1.251cm" style:writing-mode="page"/>
+   <style:text-properties style:use-window-font-color="true" 
loext:opacity="0%" style:font-name="Liberation Serif" fo:font-size="12pt" 
fo:language="nl" fo:country="NL" style:letter-kerning="true" 
style:font-name-asian="Songti SC" style:font-size-asian="10.5pt" 
style:language-asian="zh" style:country-asian="CN" 
style:font-name-complex="Arial Unicode MS1" style:font-size-complex="12pt" 
style:language-complex="hi" style:country-complex="IN" fo:hyphenate="false" 
fo:hyphenation-remain-char-count="2" fo:hyphenation-push-char-count="2" 
loext:hyphenation-no-caps="false" loext:hyphenation-no-last-word="false" 
loext:hyphenation-word-char-count="5" loext:hyphenation-zone="no-limit"/>
+  </style:default-style>
+  <style:default-style style:family="table">
+   <style:table-properties table:border-model="collapsing"/>
+  </style:default-style>
+  <style:default-style style:family="table-row">
+   <style:table-row-properties fo:keep-together="auto"/>
+  </style:default-style>
+  <style:style style:name="Standard" style:family="paragraph" 
style:class="text"/>
+  <style:style style:name="Text_20_body" style:display-name="Text body" 
style:family="paragraph" style:parent-style-name="Standard" style:class="text">
+   <style:paragraph-properties fo:margin-top="0cm" fo:margin-bottom="0.247cm" 
style:contextual-spacing="false" fo:line-height="115%"/>
+  </style:style>
+  <style:style style:name="_5f__5f_XXX_5f__5f__5f_invalid" 
style:display-name="__XXX___invalid" style:family="text"/>
+  <style:style style:name="Line_20_numbering" style:display-name="Line 
numbering" style:family="text"/>
+  <text:outline-style style:name="Outline">
+   <text:outline-level-style text:level="1" 
text:style-name="_5f__5f_XXX_5f__5f__5f_invalid" loext:num-list-format="%1%" 
style:num-format="">
+    <style:list-level-properties 
text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="2" 
text:style-name="_5f__5f_XXX_5f__5f__5f_invalid" loext:num-list-format="%2%" 
style:num-format="">
+    <style:list-level-properties 
text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="3" 
text:style-name="_5f__5f_XXX_5f__5f__5f_invalid" loext:num-list-format="%3%" 
style:num-format="">
+    <style:list-level-properties 
text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="4" 
text:style-name="_5f__5f_XXX_5f__5f__5f_invalid" loext:num-list-format="%4%" 
style:num-format="">
+    <style:list-level-properties 
text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="5" 
text:style-name="_5f__5f_XXX_5f__5f__5f_invalid" loext:num-list-format="%5%" 
style:num-format="">
+    <style:list-level-properties 
text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="6" 
text:style-name="_5f__5f_XXX_5f__5f__5f_invalid" loext:num-list-format="%6%" 
style:num-format="">
+    <style:list-level-properties 
text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="7" 
text:style-name="_5f__5f_XXX_5f__5f__5f_invalid" loext:num-list-format="%7%" 
style:num-format="">
+    <style:list-level-properties 
text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="8" 
text:style-name="_5f__5f_XXX_5f__5f__5f_invalid" loext:num-list-format="%8%" 
style:num-format="">
+    <style:list-level-properties 
text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="9" 
text:style-name="_5f__5f_XXX_5f__5f__5f_invalid" loext:num-list-format="%9%" 
style:num-format="">
+    <style:list-level-properties 
text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="10" 
text:style-name="_5f__5f_XXX_5f__5f__5f_invalid" loext:num-list-format="%10%" 
style:num-format="">
+    <style:list-level-properties 
text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+  </text:outline-style>
+  <text:notes-configuration text:note-class="footnote" style:num-format="1" 
text:start-value="0" text:footnotes-position="page" 
text:start-numbering-at="document"/>
+  <text:notes-configuration text:note-class="endnote" style:num-format="i" 
text:start-value="0"/>
+  <text:linenumbering-configuration text:style-name="Line_20_numbering" 
text:number-lines="false" text:offset="0.499cm" style:num-format="1" 
text:number-position="left" text:increment="5"/>
+ </office:styles>
+ <office:automatic-styles>
+  <style:style style:name="P1" style:family="paragraph" 
style:parent-style-name="Standard">
+   <style:text-properties/>
+  </style:style>
+  <style:style style:name="P4" style:family="paragraph" 
style:parent-style-name="Text_20_body">
+   <style:text-properties fo:background-color="#ffff00"/>
+  </style:style>
+  <style:style style:name="P6" style:family="paragraph">
+   <loext:graphic-properties draw:fill-color="#fc5c00"/>
+  </style:style>
+  <style:style style:name="P7" style:family="paragraph">
+   <loext:graphic-properties draw:fill-color="#ffd74c"/>
+  </style:style>
+  <style:style style:name="T3" style:family="text">
+   <style:text-properties/>
+  </style:style>
+  <style:style style:name="T4" style:family="text">
+   <style:text-properties/>
+  </style:style>
+  <style:style style:name="gr1" style:family="graphic">
+   <style:graphic-properties draw:textarea-horizontal-align="justify" 
draw:textarea-vertical-align="middle" draw:auto-grow-height="false" 
fo:min-height="2.335cm" fo:min-width="3.805cm" style:run-through="foreground" 
style:wrap="run-through" style:number-wrapped-paragraphs="no-limit" 
style:vertical-pos="from-top" style:vertical-rel="paragraph" 
style:horizontal-pos="from-left" style:horizontal-rel="paragraph" 
draw:wrap-influence-on-position="once-concurrent" loext:allow-overlap="true" 
style:flow-with-text="false"/>
+  </style:style>
+  <style:style style:name="gr2" style:family="graphic">
+   <style:graphic-properties draw:fill-color="#fc5c00" 
draw:textarea-horizontal-align="justify" draw:textarea-vertical-align="middle" 
draw:auto-grow-height="false" fo:min-height="2.335cm" fo:min-width="3.805cm" 
style:run-through="foreground" style:wrap="run-through" 
style:number-wrapped-paragraphs="no-limit" style:vertical-pos="from-top" 
style:vertical-rel="paragraph" style:horizontal-pos="from-left" 
style:horizontal-rel="paragraph" 
draw:wrap-influence-on-position="once-concurrent" loext:allow-overlap="true" 
style:flow-with-text="false"/>
+  </style:style>
+  <style:style style:name="gr3" style:family="graphic">
+   <style:graphic-properties draw:fill-color="#ffd74c" 
draw:textarea-horizontal-align="justify" draw:textarea-vertical-align="middle" 
draw:auto-grow-height="false" fo:min-height="2.335cm" fo:min-width="3.805cm" 
style:run-through="foreground" style:wrap="run-through" 
style:number-wrapped-paragraphs="no-limit" style:vertical-pos="from-top" 
style:vertical-rel="paragraph" style:horizontal-pos="from-left" 
style:horizontal-rel="paragraph" 
draw:wrap-influence-on-position="once-concurrent" loext:allow-overlap="true" 
style:flow-with-text="false"/>
+  </style:style>
+  <style:page-layout style:name="pm1">
+   <style:page-layout-properties fo:page-width="21.001cm" 
fo:page-height="29.7cm" style:num-format="1" style:print-orientation="portrait" 
fo:margin-top="2cm" fo:margin-bottom="2cm" fo:margin-left="2cm" 
fo:margin-right="2cm" style:writing-mode="lr-tb" 
style:layout-grid-color="#c0c0c0" style:layout-grid-lines="20" 
style:layout-grid-base-height="0.706cm" style:layout-grid-ruby-height="0.353cm" 
style:layout-grid-mode="none" style:layout-grid-ruby-below="false" 
style:layout-grid-print="false" style:layout-grid-display="false" 
style:footnote-max-height="0cm" loext:margin-gutter="0cm">
+    <style:footnote-sep style:width="0.018cm" 
style:distance-before-sep="0.101cm" style:distance-after-sep="0.101cm" 
style:line-style="solid" style:adjustment="left" style:rel-width="25%" 
style:color="#000000"/>
+   </style:page-layout-properties>
+   <style:header-style/>
+   <style:footer-style/>
+  </style:page-layout>
+  <style:style style:name="dp1" style:family="drawing-page">
+   <style:drawing-page-properties draw:background-size="full"/>
+  </style:style>
+ </office:automatic-styles>
+ <office:master-styles>
+  <style:master-page style:name="Standard" style:page-layout-name="pm1" 
draw:style-name="dp1"/>
+ </office:master-styles>
+ <office:body>
+  <office:text>
+   <text:sequence-decls>
+    <text:sequence-decl text:display-outline-level="0" 
text:name="Illustration"/>
+    <text:sequence-decl text:display-outline-level="0" text:name="Table"/>
+    <text:sequence-decl text:display-outline-level="0" text:name="Text"/>
+    <text:sequence-decl text:display-outline-level="0" text:name="Drawing"/>
+    <text:sequence-decl text:display-outline-level="0" text:name="Figure"/>
+   </text:sequence-decls>
+   <text:p text:style-name="P1"/>
+   <text:p text:style-name="P4"><draw:custom-shape 
text:anchor-type="paragraph" draw:z-index="0" draw:name="Shape 2" 
draw:style-name="gr3" draw:text-style-name="P7" svg:width="3.805cm" 
svg:height="2.336cm" svg:x="7.482cm" svg:y="4.052cm">
+     <text:p/>
+     <draw:enhanced-geometry svg:viewBox="0 0 21600 21600" 
draw:type="rectangle" draw:enhanced-path="M 0 0 L 21600 0 21600 21600 0 21600 0 
0 Z N"/>
+    </draw:custom-shape><draw:custom-shape text:anchor-type="char" 
draw:z-index="1" draw:name="Shape 3" draw:style-name="gr2" 
draw:text-style-name="P6" svg:width="3.805cm" svg:height="2.336cm" 
svg:x="11.382cm" svg:y="4.062cm">
+     <text:p/>
+     <draw:enhanced-geometry svg:viewBox="0 0 21600 21600" 
draw:type="rectangle" draw:enhanced-path="M 0 0 L 21600 0 21600 21600 0 21600 0 
0 Z N"/>
+    </draw:custom-shape><text:span 
text:style-name="T4">yellow</text:span><draw:custom-shape 
text:anchor-type="char" draw:z-index="2" draw:name="Shape 4" 
draw:style-name="gr1" svg:width="3.805cm" svg:height="2.336cm" svg:x="3.554cm" 
svg:y="4.041cm">
+     <text:p/>
+     <draw:enhanced-geometry svg:viewBox="0 0 21600 21600" 
draw:type="rectangle" draw:enhanced-path="M 0 0 L 21600 0 21600 21600 0 21600 0 
0 Z N"/>
+    </draw:custom-shape> <text:span text:style-name="T4">at 
end</text:span><text:span 
text:style-name="T3">orange</text:span><draw:custom-shape 
text:anchor-type="char" draw:z-index="4" draw:name="Shape 4" 
draw:style-name="gr2" draw:text-style-name="P6" svg:width="3.805cm" 
svg:height="2.336cm" svg:x="15.187cm" svg:y="4.062cm">
+     <text:p/>
+     <draw:enhanced-geometry svg:viewBox="0 0 21600 21600" 
draw:type="rectangle" draw:enhanced-path="M 0 0 L 21600 0 21600 21600 0 21600 0 
0 Z N"/>
+    </draw:custom-shape></text:p>
+  </office:text>
+ </office:body>
+</office:document>
diff --git a/sw/qa/extras/uiwriter/uiwriter.cxx 
b/sw/qa/extras/uiwriter/uiwriter.cxx
index c6a56fe84daa..bc539e810c90 100644
--- a/sw/qa/extras/uiwriter/uiwriter.cxx
+++ b/sw/qa/extras/uiwriter/uiwriter.cxx
@@ -58,6 +58,8 @@
 #include <iodetect.hxx>
 #include <comphelper/processfactory.hxx>
 #include <unotxdoc.hxx>
+#include <swdtflvr.hxx>
+#include <sortedobjs.hxx>
 #include <rootfrm.hxx>
 #include <txtfrm.hxx>
 
@@ -208,6 +210,79 @@ CPPUNIT_TEST_FIXTURE(SwUiWriterTest, testThreadedException)
     CPPUNIT_ASSERT(!bRes);
 }
 
+CPPUNIT_TEST_FIXTURE(SwUiWriterTest, testTdf149595)
+{
+    createSwDoc("demo91.fodt");
+    SwDoc* pDoc = getSwDoc();
+
+    SwWrtShell* pWrtShell = pDoc->GetDocShell()->GetWrtShell();
+
+    // all 4 shapes are on the 2nd paragraph
+    
CPPUNIT_ASSERT(pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetDrawObjs()
 == nullptr);
+    
CPPUNIT_ASSERT(pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetNext()->GetDrawObjs()
 != nullptr);
+    CPPUNIT_ASSERT_EQUAL(size_t(4), 
pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetNext()->GetDrawObjs()->size());
+
+    {
+        pWrtShell->Down(false);
+        pWrtShell->EndPara(/*bSelect=*/true);
+        rtl::Reference<SwTransferable> pTransfer = new 
SwTransferable(*pWrtShell);
+        pTransfer->Cut();
+
+        // one shape is anchored in the middle, others at the start/end/at-para
+        
CPPUNIT_ASSERT(pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetDrawObjs()
 == nullptr);
+        
CPPUNIT_ASSERT(pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetNext()->GetDrawObjs()
 != nullptr);
+        CPPUNIT_ASSERT_EQUAL(size_t(3), 
pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetNext()->GetDrawObjs()->size());
+
+        pWrtShell->Up(false);
+        TransferableDataHelper aHelper(pTransfer);
+        SwTransferable::Paste(*pWrtShell, aHelper);
+
+        
CPPUNIT_ASSERT(pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetDrawObjs()
 != nullptr);
+        CPPUNIT_ASSERT_EQUAL(size_t(1), 
pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetDrawObjs()->size());
+        
CPPUNIT_ASSERT(pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetNext()->GetDrawObjs()
 != nullptr);
+        CPPUNIT_ASSERT_EQUAL(size_t(3), 
pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetNext()->GetDrawObjs()->size());
+
+        pWrtShell->Undo();
+        pWrtShell->Undo();
+
+        
CPPUNIT_ASSERT(pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetDrawObjs()
 == nullptr);
+        
CPPUNIT_ASSERT(pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetNext()->GetDrawObjs()
 != nullptr);
+        CPPUNIT_ASSERT_EQUAL(size_t(4), 
pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetNext()->GetDrawObjs()->size());
+    }
+
+    // now try the same with redlining enabled - should be the same result
+    dispatchCommand(mxComponent, ".uno:ShowTrackedChanges", {});
+    dispatchCommand(mxComponent, ".uno:TrackChanges", {});
+    {
+        pWrtShell->Down(false);
+        pWrtShell->SttPara(/*bSelect=*/false);
+        pWrtShell->EndPara(/*bSelect=*/true);
+        rtl::Reference<SwTransferable> pTransfer = new 
SwTransferable(*pWrtShell);
+        pTransfer->Cut();
+
+        
CPPUNIT_ASSERT(pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetDrawObjs()
 == nullptr);
+        
CPPUNIT_ASSERT(pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetNext()->GetDrawObjs()
 != nullptr);
+        // problem was that this deleted all at-char flys, even at the 
start/end
+        CPPUNIT_ASSERT_EQUAL(size_t(3), 
pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetNext()->GetDrawObjs()->size());
+
+        pWrtShell->Up(false);
+        TransferableDataHelper aHelper(pTransfer);
+        SwTransferable::Paste(*pWrtShell, aHelper);
+
+        
CPPUNIT_ASSERT(pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetDrawObjs()
 != nullptr);
+        CPPUNIT_ASSERT_EQUAL(size_t(1), 
pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetDrawObjs()->size());
+        
CPPUNIT_ASSERT(pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetNext()->GetDrawObjs()
 != nullptr);
+        CPPUNIT_ASSERT_EQUAL(size_t(3), 
pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetNext()->GetDrawObjs()->size());
+
+        pWrtShell->Undo();
+        pWrtShell->Undo();
+
+        
CPPUNIT_ASSERT(pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetDrawObjs()
 == nullptr);
+        
CPPUNIT_ASSERT(pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetNext()->GetDrawObjs()
 != nullptr);
+        CPPUNIT_ASSERT_EQUAL(size_t(4), 
pWrtShell->GetLayout()->GetLower()->GetLower()->GetLower()->GetNext()->GetDrawObjs()->size());
+    }
+}
+
 CPPUNIT_TEST_FIXTURE(SwUiWriterTest, testBookmarkCopy)
 {
     createSwDoc();
diff --git a/sw/source/core/layout/frmtool.cxx 
b/sw/source/core/layout/frmtool.cxx
index 08097467c237..0bae8e422e81 100644
--- a/sw/source/core/layout/frmtool.cxx
+++ b/sw/source/core/layout/frmtool.cxx
@@ -1122,6 +1122,12 @@ static bool IsShown(SwNodeOffset const nIndex,
         assert(pFirstNode);
         assert(pLastNode);
         assert(rAnch.GetAnchorId() != RndStdIds::FLY_AT_FLY);
+        if (*pIter == *pEnd && rAnch.GetAnchorId() == RndStdIds::FLY_AT_CHAR)
+        {   // tdf#149595 special case - it *could* be shown if first == last
+            return !IsDestroyFrameAnchoredAtChar(*rAnch.GetContentAnchor(),
+                        SwPosition(*pFirstNode, 0),
+                        SwPosition(*pLastNode, pLastNode->Len()));
+        }
         for (auto iter = *pIter; iter != *pEnd; ++iter)
         {
             assert(iter->nStart != iter->nEnd); // TODO possible?

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