Fixes a nit in a comment
Fixes a nit in a comment

Change-Id: Ife39b9edae41997a2d766f70d2a9c0e074e237d3

rajalokan/keystone,openstack/keystone,rajalokan/keystone,mahak/keystone,mahak/keystone,ilay09/keystone,ilay09/keystone,openstack/keystone,mahak/keystone,rajalokan/keystone,openstack/keystone,ilay09/keystone