also save edit types and actions for geometry-less layers

git-svn-id: http://svn.osgeo.org/qgis/trunk@14755 c8812cc2-4d05-0410-92ff-de0c093fc19c

src/core/qgsvectorlayer.cpp

@@ -2562,12 +2562,9 @@ bool QgsVectorLayer::readXml( QDomNode & layer_node )
   }
 
   QString errorMsg;
-  if ( geometryType() != QGis::NoGeometry )
+  if ( !readSymbology( layer_node, errorMsg ) )
   {
-    if ( !readSymbology( layer_node, errorMsg ) )
-    {
-      return false;
-    }
+    return false;
   }
 
   return mValid;               // should be true if read successfully