fix error

app/controllers/admin/asks_controller.rb

@@ -474,7 +474,8 @@ class Admin::AsksController < OrbitAdminController
   end
   def order_fields
     prepare_category_select
-    @disp_fields_infos = AskSetting.get_disp_fields_infos(false,@category_id)
+    ask_setting = AskCategorySetting.where(:category_id=>@category_id).first
+    @disp_fields_infos = AskSetting.get_disp_fields_infos(false, ask_setting, true)
   end
   def prepare_category_select
     @cats_relations = get_categories_info_for_ask