From f26daa7dbaefff731d77867926d8d5347f3f4b69 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Wed, 19 Sep 2018 00:15:58 +0200
Subject: [PATCH] Replace self by cls in classmethod

issue7630
review74341002
---
 currency.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/currency.py b/currency.py
index 4dc21c24f7..264dcbe702 100644
--- a/currency.py
+++ b/currency.py
@@ -244,7 +244,7 @@ class Rate(ModelSQL, ModelView):
         return Date.today()
 
     @classmethod
-    def check_xml_record(self, records, values):
+    def check_xml_record(cls, records, values):
         return True
 
     def get_rec_name(self, name):