Bug fix when closing the Dialog

MDANSE/GUI/UserDefinitionViewer.py

@@ -74,8 +74,6 @@ class UserDefinitionViewer(wx.Dialog):
         self.Bind(wx.EVT_TREE_BEGIN_LABEL_EDIT, self.on_try_rename, self._tree)
 
         self.Bind(wx.EVT_BUTTON, self.on_save_ud, self._save)
-
-        self.Bind(wx.EVT_CLOSE, self.on_close)
         
         if ud is not None:
             self.expand_ud(ud)
@@ -247,10 +245,6 @@ class UserDefinitionViewer(wx.Dialog):
         
         UD_STORE.set_definition(targetItemName,sectionItemName,newItemName,currentItemData.GetData())
         UD_STORE.remove_definition(targetItemName,sectionItemName,currentItemName)
-
-    def on_close(self, event):
-        
-            self.Destroy()
             
 if __name__ == "__main__":
     app = wx.App(False)