Comment 2 for bug 1752604

Reviewed: https://review.openstack.org/550469
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=f4f497246d7448c23d623332d116ed8e82baf73b
Submitter: Zuul
Branch: master

commit f4f497246d7448c23d623332d116ed8e82baf73b
Author: David Gutman <email address hidden>
Date: Wed Mar 7 14:09:57 2018 +0100

    Tabs may not appear in angular instance wizard

    In the launch instance wizard, when a specific tab is disabled
    (by example not matching the required policy) then some other
    tabs may not be displayed.

    After a long analysis :
    Each tabs resolved itself if it should or shouldn't be displayed
    (ready or not). But at the first rejection (first tab ready=false),
    the wizard will display all "ready" tabs without waiting for other
    tabs to be ready or not.
    If all tabs had been resolved before the first reject, the display
    is correct, but sometimes when the reject finishes first, a lot of
    tabs are missing.

    This bugs is not current because I think it is not common to hide tabs.

    Closes-Bug: #1752604
    Change-Id: I67f96092d9f82374087fc0c87b857292e188b675