diff -r e9dd56699097 -r c9671feff5e2 server/session.py
--- a/server/session.py	Thu Apr 08 19:37:00 2010 +0200
+++ b/server/session.py	Fri Apr 09 11:16:00 2010 +0200
@@ -946,6 +946,7 @@
 class InternalSession(Session):
     """special session created internaly by the repository"""
     is_internal_session = True
+    running_dbapi_query = False
 
     def __init__(self, repo, cnxprops=None):
         super(InternalSession, self).__init__(InternalManager(), repo, cnxprops,