diff --git a/railties/lib/rails/info_controller.rb b/railties/lib/rails/info_controller.rb
index e94c6a2030..186a28ff23 100644
--- a/railties/lib/rails/info_controller.rb
+++ b/railties/lib/rails/info_controller.rb
@@ -1,6 +1,6 @@
 require 'action_dispatch/routing/inspector'
 
-class Rails::InfoController < ActionController::Base
+class Rails::InfoController < ActionController::Base # :nodoc:
   self.view_paths = File.join(File.dirname(__FILE__), 'templates')
   layout 'application'