Instance table/detail: network cannot be distinguished if network name is empty

[Akihiro Motoki]

When a network name is an empty string, network information of server interfaces will be empty, so we cannot distinguish server interfaces.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/620951

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/620951
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=65f14e5d794b6e0c6fc456fdc6e973d206844b94
Submitter: Zuul
Branch: master

commit 65f14e5d794b6e0c6fc456fdc6e973d206844b94
Author: Akihiro Motoki <email address hidden>
Date: Fri Nov 30 01:04:53 2018 +0900

    Instance: show network info even if name is empty

    Previously, when a network name is an empty string,
    network information of server interfaces will be empty,
    so we cannot distinguish server interfaces.

    Also network name in the instance detail page is capitalized
    but there is no need to capitalize it and such information like
    network name should be displayed as-is. This is not directly
    related to the bug fixed by this commit, but it is simple enough
    and related to network name, so I believe it is okay.

    Change-Id: I2f2ad9b6bf50a2b53e79e4929d877111f875bd5b
    Closes-Bug: #1805812

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/horizon 15.0.0.0b2 development milestone.