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| author | David Tardon <dtardon@redhat.com> | 2014-10-17 13:44:11 +0200 |
|---|---|---|
| committer | David Tardon <dtardon@redhat.com> | 2014-10-17 13:44:38 +0200 |
| commit | ecbc1865ce0894885eaa510a2b4909832d5805fd (patch) | |
| tree | 0b82786244603904c9c2dd262a1963e8ec4a9348 /vcl/source/gdi | |
| parent | 1dd736540fe4582ac0d725c2dfd233b196245a5c (diff) | |
coverity#1209374 avoid division by 0
Change-Id: I6728c0f79e0091b88b3269f5b8b25d27c82d9761
Diffstat (limited to 'vcl/source/gdi')
| -rw-r--r-- | vcl/source/gdi/pngwrite.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/vcl/source/gdi/pngwrite.cxx b/vcl/source/gdi/pngwrite.cxx index 028ab024e571..c1a73cf7df6e 100644 --- a/vcl/source/gdi/pngwrite.cxx +++ b/vcl/source/gdi/pngwrite.cxx @@ -342,7 +342,7 @@ void PNGWriterImpl::ImplWritepHYs( const BitmapEx& rBmpEx ) if ( rBmpEx.GetPrefMapMode() == MAP_100TH_MM ) { Size aPrefSize( rBmpEx.GetPrefSize() ); - if ( aPrefSize.Width() && aPrefSize.Height() ) + if ( aPrefSize.Width() && aPrefSize.Height() && mnWidth && mnHeight ) { ImplOpenChunk( PNGCHUNK_pHYs ); sal_uInt8 nMapUnit = 1; |