diff options
| author | Matthew J. Francis <mjay.francis@gmail.com> | 2014-11-19 11:25:28 +0800 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2014-11-19 09:17:07 +0000 |
| commit | f857358d83e7c105271eb0e2c43f0b036f14f284 (patch) | |
| tree | 80ee743ec0982c20a48cf8da8f754a81cc1614a3 | |
| parent | a47a16cb2ec4ccb3c7b503c7726528b95c639406 (diff) | |
fdo#86298 Avoid crash blending upside down Bitmaps of differing size
Change-Id: I3ed0dec7c2f8d80ca104f8ba8d47894ace582c0a
Reviewed-on: https://gerrit.libreoffice.org/12961
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
| -rw-r--r-- | vcl/source/gdi/bmpfast.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/vcl/source/gdi/bmpfast.cxx b/vcl/source/gdi/bmpfast.cxx index 1764dc65c355..ff51c23dedd9 100644 --- a/vcl/source/gdi/bmpfast.cxx +++ b/vcl/source/gdi/bmpfast.cxx @@ -566,7 +566,7 @@ bool ImplBlendToBitmap( TrueColorPixelPtr<SRCFMT>& rSrcLine, // source and destination don't match: upside down if( (rSrcBuffer.mnFormat ^ rDstBuffer.mnFormat) & BMP_FORMAT_TOP_DOWN ) { - aDstLine.AddByteOffset( (rSrcBuffer.mnHeight - 1) * nDstLinestep ); + aDstLine.AddByteOffset( (rDstBuffer.mnHeight - 1) * nDstLinestep ); nDstLinestep = -nDstLinestep; } |