Comment 67 for bug 1596829

Reviewed: https://review.openstack.org/480391
Committed: https://git.openstack.org/cgit/openstack/glare/commit/?id=4e615d6da64d583f4023ad5ea8f3a24edb20931e
Submitter: Jenkins
Branch: master

commit 4e615d6da64d583f4023ad5ea8f3a24edb20931e
Author: Ngo Quoc Cuong <email address hidden>
Date: Wed Jul 5 03:39:22 2017 -0400

    Enable H904 check

    H904 String interpolation should be delayed to be handled by the
    logging code, rather than being done at the point of the logging call.
    Use ',' instead of '%'.

    See: https://docs.openstack.org/oslo.i18n/latest/user/guidelines.html#adding-variables-to-log-messages

    Change-Id: I66ea69fe877fa57a54e06c22221cdd1f3414ef16
    Related-Bug: #1596829