Fix leak in diagrams

qgis · Aug 31, 2015 · 075c50d · 075c50d
1 parent 8f601be
commit 075c50d
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/core/qgsvectorlayer.cpp b/src/core/qgsvectorlayer.cpp
@@ -1692,6 +1692,7 @@ bool QgsVectorLayer::readSymbology( const QDomNode& node, QString& errorMessage
       QDomElement diagramSettingsElem = node.firstChildElement( "DiagramLayerSettings" );
       if ( !diagramSettingsElem.isNull() )
       {
+        delete mDiagramLayerSettings;
         mDiagramLayerSettings = new QgsDiagramLayerSettings();
         mDiagramLayerSettings->readXML( diagramSettingsElem, this );
       }