wmlele/devise-otp — pull request #6 by ogminor (2014-08-16 16:59:58+00:00)
Title: Fix for issue raised about 500 error on nil token during authentication 

I'm not sure why some of lines were deleted and re added but I fixed the spacing on the 44-45 on devise-top.rb

The important change is 92 on the model where I confirm token is not nil.