Updated openstack/openstack
Project: openstack/keystone  b7b81344786cf54d362aac1148df37fb91e5fa04
null
Remove unused variables

Remove unused variables in keystone/tests/test_v3_identity.py

Change-Id: Ia70242aa6ceaebfe8380f3de879b5b7885ca80d5
Closes-Bug: #1268094