NameError: name 'port' is not defined

[Du Yujie]

Create Instance:

        if api.neutron.is_port_profiles_supported():
            net_id = context['network_id'][0]
            LOG.debug("Horizon->Create Port with %(netid)s %(profile_id)s",
                      {'netid': net_id, 'profile_id': context['profile_id']})
            try:
                port = api.neutron.port_create(request, net_id,
                                               policy_profile_id=
                                               context['profile_id'])
            except Exception:
                msg = (_('Port not created for profile-id (%s).') %
                       context['profile_id'])
                exceptions.handle(request, msg)
            if port and port.id:
                nics = [{"port-id": port.id}]

if error raised during api.neutron.port_create calling, NameError would met at "if port and port.id"

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/64358

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/64358
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=6ec79f444dc15ee81850d1c78bd1eeca6c150527
Submitter: Jenkins
Branch: master

commit 6ec79f444dc15ee81850d1c78bd1eeca6c150527
Author: Du Yujie <[e-mail]>
Date: Sun Dec 29 05:36:29 2013 -0800

    Add init value None to port

    In file openstack_dashboard/dashboards/project/instances/workflows/
    create_instance.py, function handle(), add init value None to port
    to avoid NameError.

    Change-Id: I592207cc04efd7838c7b055d430393775ddfa313
    Closes-Bug: #1264829