diff options
| -rw-r--r-- | vcl/source/gdi/dibtools.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/vcl/source/gdi/dibtools.cxx b/vcl/source/gdi/dibtools.cxx index a0083c73c0c0..691ea1a03e4e 100644 --- a/vcl/source/gdi/dibtools.cxx +++ b/vcl/source/gdi/dibtools.cxx @@ -946,7 +946,7 @@ bool ImplReadDIBBody(SvStream& rIStm, Bitmap& rBmp, AlphaMask* pBmpAlpha, sal_uL const BitmapPalette* pPal = &aPalette; //ofz#948 match the surrounding logic of case TransparentType::Bitmap of //ReadDIBBitmapEx but do it while reading for performance - const bool bIsAlpha = (nBitCount == 8 && aPalette.IsGreyPalette()); + const bool bIsAlpha = (nBitCount == 8 && !!aPalette && aPalette.IsGreyPalette()); const bool bForceToMonoWhileReading = (bIsMask && !bIsAlpha && nBitCount != 1); if (bForceToMonoWhileReading) { |