diff -r 0301e6109702 -r ffb95cd03156 vymmodel.cpp
--- a/vymmodel.cpp	Wed Apr 29 21:40:37 2009 +0000
+++ b/vymmodel.cpp	Thu Apr 30 11:52:49 2009 +0000
@@ -445,6 +445,7 @@
 		bool blockSaveStateOrg=blockSaveState;
 		blockReposition=true;
 		blockSaveState=true;
+		mapEditor->setViewportUpdateMode (QGraphicsView::NoViewportUpdate);
 		QXmlInputSource source( file);
 		QXmlSimpleReader reader;
 		reader.setContentHandler( handler );
@@ -464,6 +465,7 @@
 		bool ok = reader.parse( source );
 		blockReposition=false;
 		blockSaveState=blockSaveStateOrg;
+		mapEditor->setViewportUpdateMode (QGraphicsView::MinimalViewportUpdate);
 		file.close();
 		if ( ok ) 
 		{