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ofz#3744 Undefined-shift

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Change-Id: I4b3445c0ee50b9b50edba464da7ad61cda625d3e
Reviewed-on: https://gerrit.libreoffice.org/43755
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
This commit is contained in:
Caolán McNamara
2017-10-24 11:57:03 +01:00
parent 48a4cf1021
commit da09cf2cb8
1 changed files with 3 additions and 1 deletions
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4
filter/source/graphicfilter/ieps/ieps.cxx
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@@ -666,7 +666,7 @@ ipsGraphicImport( SvStream & rStream, Graphic & rGraphic, FilterConfigItem* )
for (long y = 0; bIsValid && y < nHeight; ++y) for (long y = 0; bIsValid && y < nHeight; ++y)
{ {
int nBitsLeft = 0; int nBitsLeft = 0;
for (long x = 0; bIsValid && x < nWidth; ++x) for (long x = 0; x < nWidth; ++x)
{ {
if ( --nBitsLeft < 0 ) if ( --nBitsLeft < 0 )
{ {
@@ -711,6 +711,8 @@ ipsGraphicImport( SvStream & rStream, Graphic & rGraphic, FilterConfigItem* )
} }
} }
} }
if (!bIsValid)
break;
if ( nBitDepth == 1 ) if ( nBitDepth == 1 )
pAcc->SetPixelIndex( y, x, static_cast<sal_uInt8>(nDat >> nBitsLeft) & 1 ); pAcc->SetPixelIndex( y, x, static_cast<sal_uInt8>(nDat >> nBitsLeft) & 1 );
else else