Merge pull request #7048 from mhugent/fix_large_sized_print

Disable RenderPartialOutput Setting in printing. It is unused in prin…

Author: mhugent

src/core/composer/qgscomposermap.cpp

@@ -230,6 +230,7 @@ QgsMapSettings QgsComposerMap::mapSettings( const QgsRectangle& extent, QSizeF s
   jobMapSettings.setCrsTransformEnabled( ms.hasCrsTransformEnabled() );
   jobMapSettings.setFlags( ms.flags() );
   jobMapSettings.setFlag( QgsMapSettings::DrawSelection, false );
+  jobMapSettings.setFlag( QgsMapSettings::RenderPartialOutput, false );
 
   if ( mComposition->plotStyle() == QgsComposition::Print ||
        mComposition->plotStyle() == QgsComposition::Postscript )