Suppress warning from actionview controller helper.

Explicitly pass a destructed array to the delegate method. Signed-off-by: Yuki Nishijima <yk.nishijima@gmail.com>
rails · Jul 24, 2017 · 6ac1cf3 · 6ac1cf3
1 parent 9c35bf2
commit 6ac1cf3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/actionview/lib/action_view/helpers/controller_helper.rb b/actionview/lib/action_view/helpers/controller_helper.rb
@@ -13,7 +13,7 @@ module ControllerHelper #:nodoc:
         :session, :cookies, :response, :headers, :flash, :action_name,
         :controller_name, :controller_path]
 
-      delegate *CONTROLLER_DELEGATES, to: :controller
+      delegate(*CONTROLLER_DELEGATES, to: :controller)
 
       def assign_controller(controller)
         if @_controller = controller