swift-rings.py has some unused functions

[Andy McCrae]

The following 2 functions are not used and only call eachother:

def has_section(conf, section):
    return True if conf.get(section) else False

def check_section(conf, section):
    if not has_section(conf, section):
        print("Section %s doesn't exist" % section)
        sys.exit(2)

They should be removed for the sake of clarity.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/201531

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/201531
Committed: https://git.openstack.org/cgit/stackforge/os-ansible-deployment/commit/?id=8d65120e34d0d0307080c276c944c4d3d3e83f2f
Submitter: Jenkins
Branch: master

commit 8d65120e34d0d0307080c276c944c4d3d3e83f2f
Author: Andy McCrae <email address hidden>
Date: Tue Jul 14 13:06:31 2015 +0100

    Cleanup unused functions in swift_rings.py

    Removes 2 unused functions in swift_rings.py (check_section &
    has_section), these are not called at all and should be removed for
    clarity.

    Change-Id: Id56654df92834f7a48ce21e70b372f04e920653e
    Closes-Bug: #1474334

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: kilo
Review: https://review.openstack.org/207174

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/207174
Committed: https://git.openstack.org/cgit/stackforge/os-ansible-deployment/commit/?id=d87634a660625fad2984490b0cf1f3a3066bc195
Submitter: Jenkins
Branch: kilo

commit d87634a660625fad2984490b0cf1f3a3066bc195
Author: Andy McCrae <email address hidden>
Date: Tue Jul 14 13:06:31 2015 +0100

    Cleanup unused functions in swift_rings.py

    Removes 2 unused functions in swift_rings.py (check_section &
    has_section), these are not called at all and should be removed for
    clarity.

    Change-Id: Id56654df92834f7a48ce21e70b372f04e920653e
    Closes-Bug: #1474334
    (cherry picked from commit 8d65120e34d0d0307080c276c944c4d3d3e83f2f)

[Davanum Srinivas (DIMS) (dims-v)]

This issue was fixed in the openstack/openstack-ansible 11.2.11 release.

[Doug Hellmann (doug-hellmann)]

This issue was fixed in the openstack/openstack-ansible 11.2.12 release.

[Davanum Srinivas (DIMS) (dims-v)]

This issue was fixed in the openstack/openstack-ansible 11.2.14 release.