diff -r 387d51af966d -r 5d143781a604 hooks/workflow.py
--- a/hooks/workflow.py	Thu Oct 15 10:31:54 2009 +0200
+++ b/hooks/workflow.py	Thu Oct 15 10:56:34 2009 +0200
@@ -106,7 +106,7 @@
             outputs.add(ep.subwf_state.eid)
 
 
-class _SubWorkflowExitOp(PreCommitOperation):
+class _SubWorkflowExitOp(hook.Operation):
 
     def precommit_event(self):
         session = self.session