Comment 62 for bug 1596829

Reviewed: https://review.openstack.org/428686
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=34a3aa0ba8783c5cc191fff730a164d377d4c89f
Submitter: Jenkins
Branch: master

commit 34a3aa0ba8783c5cc191fff730a164d377d4c89f
Author: Gábor Antal <email address hidden>
Date: Tue Mar 28 16:47:28 2017 +0200

    Handle log message interpolation by the logger

    According to OpenStack Guideline[1], logged string message should be
    interpolated by the logger.

    [1]: http://docs.openstack.org/developer/oslo.i18n/guidelines.html#adding-variables-to-log-messages
    Change-Id: I51f50935f1eeffe4960562d6309dfdf05814e595
    Closes-Bug: #1596829