--- a/Helpviewer/HelpInspector.py	Thu Nov 12 19:17:05 2015 +0100
+++ b/Helpviewer/HelpInspector.py	Fri Nov 13 22:52:26 2015 +0100
@@ -38,7 +38,7 @@
         @type QCloseEvent
         """
         Preferences.setGeometry("HelpInspectorGeometry", self.saveGeometry())
-        super().closeEvent(evt)
+        super(HelpInspector, self).closeEvent(evt)
 
     def __reloadGeometry(self):
         """