diff options
| author | Rüdiger Timm <rt@openoffice.org> | 2005-09-05 08:01:06 +0000 |
|---|---|---|
| committer | Rüdiger Timm <rt@openoffice.org> | 2005-09-05 08:01:06 +0000 |
| commit | 97ae05e05666716eed1d8d5090923ab486bc60f7 (patch) | |
| tree | 886753c7c464b7a583b804939a976dac05df78da /vcl | |
| parent | d73471d133351dfee6a611fe1c9ef2df6e0aafe9 (diff) | |
INTEGRATION: CWS hr18 (1.4.396); FILE MERGED
2005/08/10 12:23:03 hr 1.4.396.1: #i53159#: fix PNGWriterImpl::Write(): unconditional element access on possibly empty STL container
Diffstat (limited to 'vcl')
| -rw-r--r-- | vcl/source/gdi/pngwrite.cxx | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/vcl/source/gdi/pngwrite.cxx b/vcl/source/gdi/pngwrite.cxx index 765d9b2e546e..b88f2590fc70 100644 --- a/vcl/source/gdi/pngwrite.cxx +++ b/vcl/source/gdi/pngwrite.cxx @@ -2,9 +2,9 @@ * * $RCSfile: pngwrite.cxx,v $ * - * $Revision: 1.4 $ + * $Revision: 1.5 $ * - * last change: $Author: kz $ $Date: 2004-06-28 16:23:56 $ + * last change: $Author: rt $ $Date: 2005-09-05 09:01:06 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -311,7 +311,8 @@ sal_Bool PNGWriterImpl::Write( SvStream& rOStm ) nCRC = rtl_crc32( nCRC, &aBeg->aData[ 0 ], nDataSize ); rOStm << nDataSize << aBeg->nType; - rOStm.Write( &aBeg->aData[ 0 ], nDataSize ); + if ( nDataSize ) + rOStm.Write( &aBeg->aData[ 0 ], nDataSize ); rOStm << nCRC; aBeg++; } |