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Fix #9641 (broken contrast enhancement)

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This commit is contained in:
Martin Dobias 2014-02-25 16:01:19 +07:00
parent d790bc0b1e
commit 71a799f0c1
1 changed files with 1 additions and 1 deletions
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src/core/raster/qgscontrastenhancement.cpp
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@ -63,7 +63,7 @@ QgsContrastEnhancement::QgsContrastEnhancement( const QgsContrastEnhancement& ce
mMaximumValue = ce.mMaximumValue;
mRasterDataTypeRange = ce.mRasterDataTypeRange;
mLookupTableOffset = mMinimumValue * -1;
mLookupTableOffset = minimumValuePossible( mRasterDataType ) * -1;
// setContrastEnhancementAlgorithm sets also QgsContrastEnhancementFunction
setContrastEnhancementAlgorithm( ce.mContrastEnhancementAlgorithm, false );