diff options
| -rw-r--r-- | ryu/app/rest_firewall.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ryu/app/rest_firewall.py b/ryu/app/rest_firewall.py index 1ca6cad4..13de0ac1 100644 --- a/ryu/app/rest_firewall.py +++ b/ryu/app/rest_firewall.py @@ -802,7 +802,8 @@ class Firewall(object): vid = match.get(REST_DL_VLAN, VLANID_NONE) rule_id = Firewall._cookie_to_ruleid(cookie) delete_ids.setdefault(vid, '') - delete_ids[vid] += '%d,' % rule_id + delete_ids[vid] += (('%d' if delete_ids[vid] == '' + else ',%d') % rule_id) msg = [] for vid, rule_ids in delete_ids.items(): |