please pull latest master code. there was typo mistake( bug : https://bugs.launchpad.net/kolla/+bug/1640872 ) that change pushed to gerrit at https://review.openstack.org/#/c/396329/.
please pull latest master code. there was typo mistake( bug : https:/ /bugs.launchpad .net/kolla/ +bug/1640872 ) that change pushed to gerrit at https:/ /review. openstack. org/#/c/ 396329/.