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-rw-r--r--sw/source/core/text/portxt.cxx3
1 files changed, 2 insertions, 1 deletions
diff --git a/sw/source/core/text/portxt.cxx b/sw/source/core/text/portxt.cxx
index 01afab67d721..ff20cc1fe98b 100644
--- a/sw/source/core/text/portxt.cxx
+++ b/sw/source/core/text/portxt.cxx
@@ -161,7 +161,8 @@ static sal_Int32 lcl_AddSpace( const SwTxtSizeInfo &rInf, const OUString* pStr,
if ( bDoNotAddSpace )
return nCnt;
- for ( ; nPos < nEnd; ++nPos )
+ sal_Int32 nTxtEnd = std::min(nEnd, pStr->getLength());
+ for ( ; nPos < nTxtEnd; ++nPos )
{
if( CH_BLANK == (*pStr)[ nPos ] )
++nCnt;