From e6429a8ea12b04c2ac2cb2ce3cb0ea0163a8d924 Mon Sep 17 00:00:00 2001
From: "BOYA,CHIU" <naruto0426@rulingcom.com>
Date: Wed, 4 Aug 2021 12:50:57 +0800
Subject: [PATCH] fix error

---
 app/models/ruling_bus_info.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models/ruling_bus_info.rb b/app/models/ruling_bus_info.rb
index c4021a9..2fe09b5 100644
--- a/app/models/ruling_bus_info.rb
+++ b/app/models/ruling_bus_info.rb
@@ -14,7 +14,7 @@ class RulingBusInfo
   field :hint, type: String, default: "", localize: true
 
   def locale
-    self.locale || I18n.locale.to_s.capitalize
+    super() || I18n.locale.to_s.capitalize
   end
   def monitor_point_show(locale=nil)
     locale = self.class.get_locale if locale.nil?