no selection squares in print mode

git-svn-id: http://svn.osgeo.org/qgis/trunk@13207 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: mhugent

src/core/composer/qgscomposermap.cpp

@@ -1459,7 +1459,10 @@ void QgsComposerMap::drawCanvasItem( QGraphicsItem* item, QPainter* painter, con
 
   painter->scale( scaleFactor, scaleFactor );
 
+  //a little trick to let the item know that the paint request comes from the composer
+  item->setData( 0, "composer" );
   item->paint( painter, itemStyle, 0 );
+  item->setData( 0, "" );
   painter->restore();
 }