Katello/katello — pull request #4523 by bbuckingham (2014-08-04 13:41:07+00:00)
Title: fixes #6913 / BZ 1092143 - content view version - disable promote/remove on failed task

This commit will disable the promote/remove buttons for a content view version,
if the current task being executed resulted in an error. Once the error
has been resolved and the task completes, the buttons will be re-enabled.