theforeman/foreman — pull request #316 by skottler (2012-12-19 03:28:45+00:00)
Title: Fixes #2058: prevents the spinner from going forever if listing fails

This could be DRY'ed up, but I think this is a case where abstraction adds complexity. Willing to refactor, though if the error handling makes more sense to be moved into it's own function.