dtrans/source/win32/dtobj/FetcList.cxx | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
New commits:
commit 8201fd59b41700947e4a550208251b2537617358
Author: Herbert Dürr <h...@apache.org>
Date: Tue Jul 16 13:30:18 2013 +0000
#i122752# check iterator in each iteration of
CFormatEtcContainer::nextFormatEtc()'s loop
Don't trust nextFormatEtc()'s aNum argument not to mislead the iterator
beyond
the container bounds. The comparable loop in
CFormatEtcContainer::skipFormatEtc()
already checks the iterator against the container end in each iteration.
(cherry picked from commit a609daa146c5588c6a35c2c145e9573c625ec123)
Signed-off-by: Jan Holesovsky <ke...@suse.cz>
diff --git a/dtrans/source/win32/dtobj/FetcList.cxx
b/dtrans/source/win32/dtobj/FetcList.cxx
index b728850..561f894 100644
--- a/dtrans/source/win32/dtobj/FetcList.cxx
+++ b/dtrans/source/win32/dtobj/FetcList.cxx
@@ -131,10 +131,11 @@ sal_uInt32 SAL_CALL CFormatEtcContainer::nextFormatEtc(
LPFORMATETC lpFetc,
sal_uInt32 nFetched = 0;
- if ( m_EnumIterator != m_FormatMap.end( ) )
+ for ( sal_uInt32 i = 0; i < aNum; i++, nFetched++, lpFetc++,
++m_EnumIterator )
{
- for ( sal_uInt32 i = 0; i < aNum; i++, nFetched++, lpFetc++,
++m_EnumIterator )
- CopyFormatEtc( lpFetc, *m_EnumIterator );
+ if ( m_EnumIterator == m_FormatMap.end() )
+ break;
+ CopyFormatEtc( lpFetc, *m_EnumIterator );
}
return nFetched;
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