ox-it/wl-content — pull request #19 by buckett (2013-11-28 14:41:00+00:00)
Title: WL-3117 Prevent tool breaking when item disappears.

If we initially load an item we shouldn't attempt to load it again. The second load was unnecessary. It maybe that the resource has been removed while we are loading the page, but we should code with that on further requests, rather than here.