[Marble-commits] branches/KDE/4.6/kdeedu/marble/src/lib/routing

[Dennis Nienhüser]

SVN commit 1216041 by nienhueser:

Guard against faulty routes.
CCBUG: 263753
Backport of commit 1216036.

 M  +2 -0      RoutingLayer.cpp  


--- branches/KDE/4.6/kdeedu/marble/src/lib/routing/RoutingLayer.cpp #1216040:1216041
@@ -243,12 +243,14 @@
         GeoDataDocument* route = m_alternativeRoutesModel->route( i );
         if ( route ) {
             GeoDataLineString* points = AlternativeRoutesModel::waypoints( route );
+            if ( points ) {
             painter->drawPolyline( *points );
             QRegion region = painter->regionFromPolyline( *points, 8 );
             m_alternativeRouteRegions.push_back( RequestRegion( i, region ) );
         }
     }
 }
+}
 
 void RoutingLayerPrivate::renderRoute( GeoPainter *painter )
 {