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http://www.openoffice.org/issues/show_bug.cgi?id=101952
Issue #|101952
Summary|sw: ambiguous && || has possibility to deference NULL
Component|Word processor
Version|DEV300m48
Platform|All
URL|
OS/Version|Linux
Status|NEW
Status whiteboard|
Keywords|
Resolution|
Issue type|PATCH
Priority|P3
Subcomponent|code
Assigned to|ama
Reported by|cmc
------- Additional comments from c...@openoffice.org Fri May 15 09:50:01 +0000
2009 -------
in source/core/crsr/pam.cxx we have...
if( pNd &&
( ... ) ||
( !bInReadOnly && pNd->FindSectionNode() &&
pNd->FindSectionNode()->GetSection().IsProtect() ))
{
}
i.e. by precedence that's
if( (pNd && ( ... )) ||
( !bInReadOnly && pNd->FindSectionNode() &&
pNd->FindSectionNode()->GetSection().IsProtect() ))
{
}
so if pNd == NULL then pNd can be dereferenced after the || which is
presumably not what's intended. More than likely the logic if the following
patch is intended
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