joomla/joomla-cms — pull request #4858 by infograf768 (2014-10-20 09:01:38+00:00)
Title: #4838 Correcting error message when viewlevel name already exists

See https://github.com/joomla/joomla-cms/pull/4838 and https://github.com/joomla/joomla-cms/issues/4727