Exception converted to print in contrail

gistfile1.txt

Here's a nugget from quantum/plugins/contrail/ctdb/config_db.py:

1    def _security_group_entries_list_sg(self, sg_id):
2        try:
3            sg_uuid = str(uuid.UUID(project_id))
4        except Exception:
5            print "Error in converting SG uuid %s" % (sg_id)
6
7        resp_dict = self._vnc_lib.security_groups_list(parent_id=project_uuid)

3: project_id is not defined
4: the undefined variable exception is swallowed here and converted to print
7: project_uuid is still undefined, so throws exception