OTRS/otrs — pull request #360 by scttstrck (2014-12-03 17:13:20+00:00)
Title: Configuration setting QueueSort was not being observed.

The variable OrderBy used to be declared undefined and would be set to the request parameter if it was set. The code had been changed to use the "or" method. I think to fix a bug. This resulted in the original code which observed the QueueSort setting to become unreachable, as OrderBy would always be defined.