Fix for bug #1057

git-svn-id: http://svn.osgeo.org/qgis/trunk@8408 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: mhugent

src/app/qgsmaptoolmovefeature.cpp

@@ -71,7 +71,7 @@ void QgsMapToolMoveFeature::canvasPressEvent(QMouseEvent * e)
   //find first geometry under mouse cursor and store iterator to it
   QgsPoint layerCoords = toLayerCoords((QgsMapLayer*)vlayer, e->pos());
   QSettings settings;
-  int searchRadius = settings.value("/qgis/digitizing/search_radius_vertex_edit", 10).toInt();
+  double searchRadius = settings.value("/qgis/digitizing/search_radius_vertex_edit", 10).toDouble();
   QgsRect selectRect(layerCoords.x()-searchRadius, layerCoords.y()-searchRadius, \
 		     layerCoords.x()+searchRadius, layerCoords.y()+searchRadius);