JobManagement.get_job() causes FutureWarning

[Richard G. Pioso]

The python-dracclient job resource's JobManagement.get_job() causes a FutureWarning. When that function is called, the following is output.

/usr/lib/python2.7/site-packages/dracclient/resources/job.py:103: FutureWarning: The behavior of this method will change in future versions. Use specific 'len(elem)' or 'elem is not None' test instead.
  if drac_job:

The fix is straightforward. Change the line to

  if drac_job is not None:

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/393929

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/393929
Committed: https://git.openstack.org/cgit/openstack/python-dracclient/commit/?id=5235cdf4b3b7e0dabc94a2dc11ecaa63bf2f35f8
Submitter: Jenkins
Branch: master

commit 5235cdf4b3b7e0dabc94a2dc11ecaa63bf2f35f8
Author: Richard Pioso <email address hidden>
Date: Fri Nov 4 17:01:21 2016 -0400

    JobManagement.get_job() causes FutureWarning

    The python-dracclient job resource's JobManagement.get_job() causes a
    FutureWarning. When that function is called, the following is output.

    /usr/lib/python2.7/site-packages/dracclient/resources/job.py:103:
    FutureWarning: The behavior of this method will change in future
    versions. Use specific 'len(elem)' or 'elem is not None' test instead.
      if drac_job:

    Change the identified line as suggested by the warning.

    Change-Id: I9624b76cbf2e195f387ba104c98ae922619aa1f2
    Closes-Bug: #1639339