Merge branch 'master' of github.com:rails/docrails

guides/source/action_controller_overview.md

@@ -209,7 +209,7 @@ class PeopleController < ActionController::Base
   # Request reply.
   def update
     person = current_account.people.find(params[:id])
-    person.update_attributes!(person_params)
+    person.update!(person_params)
     redirect_to person
   end