omeka/Omeka — pull request #337 by clioweb (2012-10-25 15:53:30+00:00)
Title: Fixes exception when there is no random featured collection.

Updated `random_featured_collection` to not throw an exception if there is no
random featured collection to display. The function instead displays a
messsage that there are no featured collections available. Includes a test to
check whether this message is displayed.