diff options
| author | Michael Stahl <Michael.Stahl@cib.de> | 2018-09-04 18:55:13 +0200 |
|---|---|---|
| committer | Michael Stahl <Michael.Stahl@cib.de> | 2018-09-19 10:18:30 +0200 |
| commit | 471212d464f54054f7419ef1890267d0def852d9 (patch) | |
| tree | 16b90833fc4f410f2d3a8fc6601cf492f0fcfda7 /sw/inc/docary.hxx | |
| parent | 12a841e1f102ff7f47a7281120fe777bf440d2fd (diff) | |
sw: SwRedlineTable::DeleteAndDestroy() is surprisingly dangerous
At least with the randomised test, it can happen that deleting one
redline will recursively delete other redlines that are located in
the hidden content section of the redline, or at least try to and
crash because those have already been deleted before.
The callers will either delete 1 redline, or delete all of them
via DeleteAndDestroyAll(), so put a safer loop into
DeleteAndDestroyAll() and have DeleteAndDestroy() only delete 1.
Change-Id: I9c4225544a43a4a03f4eb7b6f56e7fe848c8ca54
Diffstat (limited to 'sw/inc/docary.hxx')
| -rw-r--r-- | sw/inc/docary.hxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sw/inc/docary.hxx b/sw/inc/docary.hxx index 20871385fa97..940789ad262e 100644 --- a/sw/inc/docary.hxx +++ b/sw/inc/docary.hxx @@ -345,7 +345,7 @@ public: void Remove( size_type nPos ); void Remove( const SwRangeRedline* p ); - void DeleteAndDestroy( size_type nPos, size_type nLen = 1 ); + void DeleteAndDestroy(size_type nPos); void DeleteAndDestroyAll(); void dumpAsXml(struct _xmlTextWriter* pWriter) const; @@ -389,7 +389,7 @@ public: void Insert( SwExtraRedline* p ); - void DeleteAndDestroy( sal_uInt16 nPos, sal_uInt16 nLen = 1 ); + void DeleteAndDestroy( sal_uInt16 nPos); void DeleteAndDestroyAll(); void dumpAsXml(struct _xmlTextWriter* pWriter) const; |