--- a/hooks/__init__.py	Mon Jun 06 15:11:29 2011 +0200
+++ b/hooks/__init__.py	Mon Jun 06 15:17:55 2011 +0200
@@ -63,10 +63,8 @@
                             source.info('added %s entities', len(stats['created']))
                         if stats.get('updated'):
                             source.info('updated %s entities', len(stats['updated']))
-                        session.commit()
                     except Exception, exc:
                         session.exception('while trying to update feed %s', source)
-                        session.rollback()
                     session.set_cnxset()
             finally:
                 session.close()