lib/sorcery/model/adapters/mongoid.rb in sorcery-0.5.30 vs lib/sorcery/model/adapters/mongoid.rb in sorcery-0.6.0

@@ -17,11 +17,11 @@
           def find_by_credentials(credentials)
             where(sorcery_config.username_attribute_name => credentials[0]).first
           end
 
           def find_by_provider_and_uid(provider, uid)
-            user_klass = ::Sorcery::Controller::Config.user_class
-            where(user_klass.sorcery_config.provider_attribute_name => provider, user_klass.sorcery_config.provider_uid_attribute_name => uid).first
+            @user_klass ||= ::Sorcery::Controller::Config.user_class.to_s.constantize
+            where(@user_klass.sorcery_config.provider_attribute_name => provider, @user_klass.sorcery_config.provider_uid_attribute_name => uid).first
           end
 
           def find_by_id(id)
             find(id)
           end