--- a/server/test/unittest_msplanner.py	Wed Mar 03 17:59:05 2010 +0100
+++ b/server/test/unittest_msplanner.py	Wed Mar 03 18:30:25 2010 +0100
@@ -60,6 +60,11 @@
 # keep cnx so it's not garbage collected and the associated session is closed
 repo, cnx = init_test_database()
 
+def teardown_module(*args):
+    global repo, cnx
+    del repo, cnx
+
+
 class BaseMSPlannerTC(BasePlannerTC):
     """test planner related feature on a 3-sources repository: