mkdynamic/omniauth-facebook — Issue #14: Facebook appending #_=_ to the redirect.
Author: earnold
Created: 2011-12-07 00:03:20+00:00
State: open

I believe this issue is succinctly explained [here][http://stackoverflow.com/questions/7174162/facebook-omniauth-callback-and]

In short, if you don't pass certain things to facebook, they append #_=_ to the url. Has anyone else encountered this? And if so, is there a work around? Tonight, I'll see if I can't hack up the code a bit...