config/routes.rb in mailkick-0.1.4 vs config/routes.rb in mailkick-0.1.5

@@ -1,6 +1,6 @@
 Rails.application.routes.draw do
-  mount Mailkick::Engine => "/mailkick"
+  mount Mailkick::Engine => "/mailkick" if Mailkick.mount
 end
 
 Mailkick::Engine.routes.draw do
   resources :subscriptions, only: [:show] do
     get :unsubscribe, on: :member