Issue #347: Avoid crash on empty feature

diff --git a/src/XGUI/XGUI_PropertyPanel.cpp b/src/XGUI/XGUI_PropertyPanel.cpp
index 2249d12a045e6c20f4a20f0ede0eb44cddf1c20b..d0b270536e7d21f4b6816381ec31294410057c50 100644 (file)
--- a/src/XGUI/XGUI_PropertyPanel.cpp
+++ b/src/XGUI/XGUI_PropertyPanel.cpp
@@ -140,6 +140,8 @@ QWidget* XGUI_PropertyPanel::contentWidget()
 void XGUI_PropertyPanel::updateContentWidget(FeaturePtr theFeature)
 {
   // Invalid feature case on abort of the operation
+  if (theFeature.get() == NULL)
+    return;
   if(!theFeature->data())
     return;
   foreach(ModuleBase_ModelWidget* eachWidget, myWidgets)