Comment 5 for bug 1581506

Reviewed: https://review.openstack.org/316087
Committed: https://git.openstack.org/cgit/openstack/fuel-ui/commit/?id=f7aedfc0542cb9aa163183d7f45854dfb2303606
Submitter: Jenkins
Branch: master

commit f7aedfc0542cb9aa163183d7f45854dfb2303606
Author: Julia Aranovich <email address hidden>
Date: Fri May 13 16:19:30 2016 +0300

    Fix calculation of role dependency for environment settings

    User should be able to turn off a setting if there are no deployed
    or ready for deployment nodes in environment with a role,
    which depends on this setting.

    Closes-Bug: #1581506

    Change-Id: I732c6b64a7cd90b73162789231255c29006bb21f