Comment 21 for bug 1596829

Reviewed: https://review.openstack.org/340933
Committed: https://git.openstack.org/cgit/openstack/python-glanceclient/commit/?id=2d7b864b1715f0569e37e3be55d6c6b0461c5cd5
Submitter: Jenkins
Branch: master

commit 2d7b864b1715f0569e37e3be55d6c6b0461c5cd5
Author: haobing1 <email address hidden>
Date: Tue Jul 12 21:11:05 2016 +0800

    Fix string interpolation to delayed to be handled by the logging code

    String interpolation should be delayed to be handled by the logging
    code, rather than being done at the point of the logging call.
    See the oslo i18n guideline.
    * http://docs.openstack.org/developer/oslo.i18n/guidelines.html

    Change-Id: If06663076e4081c6268ba88c157513723b734b31
    Closes-Bug: #1596829