--- a/Helpviewer/OpenSearch/OpenSearchManager.py	Wed Jan 20 18:36:34 2010 +0000
+++ b/Helpviewer/OpenSearch/OpenSearchManager.py	Sat Jan 23 15:34:56 2010 +0000
@@ -205,6 +205,7 @@
         if engine.name() in self.__engines:
             return False
         
+        engine.setParent(self)
         self.__engines[engine.name()] = engine
         
         self.emit(SIGNAL("changed()"))