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Merge pull request #46397 from kadas-albireo/master
Fix unguarded access to possibly null raster renderer
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manisandro committed Dec 7, 2021
2 parents 025086d + 7891e8b commit a94f9fc
Showing 1 changed file with 4 additions and 4 deletions.
8 changes: 4 additions & 4 deletions src/gui/raster/qgsrastertransparencywidget.cpp
Expand Up @@ -130,10 +130,6 @@ void QgsRasterTransparencyWidget::syncToLayer()

cboxTransparencyBand->setShowNotSetOption( true, tr( "None" ) );
cboxTransparencyBand->setLayer( mRasterLayer );

mOpacityWidget->setOpacity( renderer->opacity() );

cboxTransparencyBand->setBand( renderer->alphaBand() );
}

if ( mRasterLayer->dataProvider()->sourceHasNoDataValue( 1 ) )
Expand All @@ -158,6 +154,10 @@ void QgsRasterTransparencyWidget::syncToLayer()
mNodataColorButton->setColor( renderer->nodataColor() );
else
mNodataColorButton->setToNull();

mOpacityWidget->setOpacity( renderer->opacity() );

cboxTransparencyBand->setBand( renderer->alphaBand() );
}

const QgsRasterRangeList noDataRangeList = mRasterLayer->dataProvider()->userNoDataValues( 1 );
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