diff options
| author | Caolán McNamara <caolanm@redhat.com> | 2021-08-28 10:18:57 +0100 |
|---|---|---|
| committer | Xisco Fauli <xiscofauli@libreoffice.org> | 2021-08-30 14:05:49 +0200 |
| commit | da35f7f3137439b6138d7919111dbaeee0d0b327 (patch) | |
| tree | 92eb184787367ef598b4638d68d02fa3298f0940 /vcl | |
| parent | 436c53773db383d74a45ea8defa874532b5fda64 (diff) | |
ofz: MemorySanitizer: use-of-uninitialized-value
Change-Id: Id3acc87a697a61bcf3794745846071bc99fc8d8b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/121157
Tested-by: Jenkins
Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>
Diffstat (limited to 'vcl')
| -rw-r--r-- | vcl/source/filter/ipsd/ipsd.cxx | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/vcl/source/filter/ipsd/ipsd.cxx b/vcl/source/filter/ipsd/ipsd.cxx index 623a2b14a84e..4c12770275fe 100644 --- a/vcl/source/filter/ipsd/ipsd.cxx +++ b/vcl/source/filter/ipsd/ipsd.cxx @@ -616,7 +616,7 @@ bool PSDReader::ImplReadBody() if (mpFileHeader->nMode == PSD_CMYK && m_rPSD.good()) { sal_uInt32 nBlack, nBlackMax = 0; - std::unique_ptr<sal_uInt8[]> pBlack(new sal_uInt8[ mpFileHeader->nRows * mpFileHeader->nColumns ]); + std::vector<sal_uInt8> aBlack(mpFileHeader->nRows * mpFileHeader->nColumns, 0); nY = 0; while (nY < mpFileHeader->nRows && m_rPSD.good()) { @@ -645,7 +645,7 @@ bool PSDReader::ImplReadBody() nBlack = mpBitmap->GetPixel( nY, nX ).GetBlue() + nDat; if ( nBlack > nBlackMax ) nBlackMax = nBlack; - pBlack[ nX + nY * mpFileHeader->nColumns ] = nDat ^ 0xff; + aBlack[ nX + nY * mpFileHeader->nColumns ] = nDat ^ 0xff; if ( ++nX == mpFileHeader->nColumns ) { nX = 0; @@ -672,7 +672,7 @@ bool PSDReader::ImplReadBody() nBlack = mpBitmap->GetPixel( nY, nX ).GetBlue() + nDat; if ( nBlack > nBlackMax ) nBlackMax = nBlack; - pBlack[ nX + nY * mpFileHeader->nColumns ] = nDat ^ 0xff; + aBlack[ nX + nY * mpFileHeader->nColumns ] = nDat ^ 0xff; if ( ++nX == mpFileHeader->nColumns ) { nX = 0; @@ -688,7 +688,7 @@ bool PSDReader::ImplReadBody() { for ( nX = 0; nX < mpFileHeader->nColumns; nX++ ) { - sal_Int32 nDAT = pBlack[ nX + nY * mpFileHeader->nColumns ] * ( nBlackMax - 256 ) / 0x1ff; + sal_Int32 nDAT = aBlack[ nX + nY * mpFileHeader->nColumns ] * ( nBlackMax - 256 ) / 0x1ff; aBitmapColor = mpBitmap->GetPixel( nY, nX ); sal_uInt8 cR = static_cast<sal_uInt8>(MinMax( aBitmapColor.GetRed() - nDAT, 0, 255L )); |