search_controller.rb in spree_backend-3.0.2

- old
+ new

@@ -1,10 +1,12 @@
 module Spree
   module Admin
     class SearchController < Spree::Admin::BaseController
+      respond_to :json
+      layout false
+
       # http://spreecommerce.com/blog/2010/11/02/json-hijacking-vulnerability/
       before_action :check_json_authenticity, only: :index
-      respond_to :json
 
       # TODO: Clean this up by moving searching out to user_class_extensions
       # And then JSON building with something like Active Model Serializers
       def users
         if params[:ids]