lib/devise/strategies/rememberable.rb in devise-2.2.2 vs lib/devise/strategies/rememberable.rb in devise-2.2.3

@@ -39,17 +39,17 @@
       def remember_me?
         true
       end
 
       def remember_key
-        "remember_#{scope}_token"
+        mapping.to.rememberable_options.fetch(:key, "remember_#{scope}_token")
       end
 
       def remember_cookie
         @remember_cookie ||= cookies.signed[remember_key]
       end
 
     end
   end
 end
 
-Warden::Strategies.add(:rememberable, Devise::Strategies::Rememberable)
\ No newline at end of file
+Warden::Strategies.add(:rememberable, Devise::Strategies::Rememberable)