pep8 failure on the gate

[Ken'ichi Ohmichi]

http://logs.openstack.org/76/266676/1/check/gate-cliff-pep8/e8a1508/console.html

2016-01-13 04:57:37.557 | cliff/utils.py:77:30: W503 line break before binary operator
2016-01-13 04:57:37.557 | cliff/utils.py:78:30: W503 line break before binary operator
2016-01-13 04:57:37.557 | cliff/utils.py:79:30: W503 line break before binary operator
2016-01-13 04:57:37.566 | cliff/formatters/commaseparated.py:9:1: E402 module level import not at top of file
2016-01-13 04:57:37.567 | cliff/formatters/commaseparated.py:11:1: E402 module level import not at top of file
2016-01-13 04:57:38.079 | ERROR: InvocationError: '/home/jenkins/workspace/gate-cliff-pep8/.tox/pep8/bin/flake8 cliff doc/source/conf.py setup.py'

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/266744

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/266744
Committed: https://git.openstack.org/cgit/openstack/cliff/commit/?id=72382346633faa44aca56d950cb89ef1a678deff
Submitter: Jenkins
Branch: master

commit 72382346633faa44aca56d950cb89ef1a678deff
Author: Ken'ichi Ohmichi <email address hidden>
Date: Wed Jan 13 07:35:05 2016 +0000

    Fix pep8 failure

    Current code contains W503 and E402 violation and patches cannot
    pass on the gate.
    This patch fixes them.

    Change-Id: I28743ca44f9cd9b93ae4df0623d7381cadb95f4e
    Closes-Bug: #1533526

[Doug Hellmann (doug-hellmann)]

This issue was fixed in the openstack/cliff 1.16.0 release.