Merge pull request #7702 from m-kuhn/relationRecursionCrash

Fix crash when relations would be recursively nested
qgis · Aug 24, 2018 · 38d1c68cfa9ec50a593df59f9bdc704bed4e13f4 · 38d1c68
2 parents db4d18c + 4c52faa
commit 38d1c68cfa9ec50a593df59f9bdc704bed4e13f4
Unified Split

Showing with 1 addition and 1 deletion.

+1 −1 src/gui/editorwidgets/qgsrelationwidgetwrapper.cpp
diff --git a/src/gui/editorwidgets/qgsrelationwidgetwrapper.cpp b/src/gui/editorwidgets/qgsrelationwidgetwrapper.cpp
@@ -48,7 +48,7 @@ void QgsRelationWidgetWrapper::setVisible( bool visible )
 
 void QgsRelationWidgetWrapper::aboutToSave()
 {
-  if ( !mRelation.isValid() )
+  if ( !mRelation.isValid() || !widget() || !widget()->isVisible() )
     return;
 
   // Calling isModified() will emit a beforeModifiedCheck()