Cleanup button box when reinitializing attribute form

qgis · Sep 21, 2014 · febe37d · febe37d
1 parent eea0451
commit febe37d
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/gui/qgsattributeform.cpp b/src/gui/qgsattributeform.cpp
@@ -309,7 +309,11 @@ void QgsAttributeForm::synchronizeEnabledState()
 void QgsAttributeForm::init()
 {
   QApplication::setOverrideCursor( QCursor( Qt::WaitCursor ) );
+
+  // Cleanup of any previously shown widget, we start from scratch
   QWidget* formWidget = 0;
+  delete mButtonBox;
+  mButtonBox = 0;
 
   qDeleteAll( mWidgets );
   mWidgets.clear();