diff --git a/Gui/DataView/GeoTreeView.cpp b/Gui/DataView/GeoTreeView.cpp
index 047e51d93ee6a580e12d95c40d6037c5cea693cd..e56ca7b20f149f89d364c53dcdc8926429479448 100644
--- a/Gui/DataView/GeoTreeView.cpp
+++ b/Gui/DataView/GeoTreeView.cpp
@@ -100,7 +100,7 @@ void GeoTreeView::selectionChangedFromOutside( const QItemSelection &selected,
 	selModel->select(selected, QItemSelectionModel::Select);
 	selModel->blockSignals(false);
 
-	return QTreeView::selectionChanged(selected, deselected);
+	QTreeView::selectionChanged(selected, deselected);
 }
 
 void GeoTreeView::contextMenuEvent( QContextMenuEvent* event )