lib/navigator/engine.rb in navigator-1.3.0 vs lib/navigator/engine.rb in navigator-1.4.0

@@ -1,9 +1,10 @@
 module Navigator
+  # The main engine.
   class Engine < ::Rails::Engine
     isolate_namespace Navigator
 
-    initializer "navigator.action_controller" do |app|
+    initializer "navigator.action_controller" do
       ActiveSupport.on_load :action_controller do
         helper Navigator::Engine.helpers
       end
     end
   end