From 0faa40aefb015a3629fc032a921c438895e0e41f Mon Sep 17 00:00:00 2001
From: "dle@openerp.com" <>
Date: Tue, 21 May 2013 15:42:31 +0200
Subject: [PATCH] [FIX]base_vat: ensure country_code is alphabetic

bzr revid: dle@openerp.com-20130521134231-fpsny6w54g3isg82
---
 addons/base_vat/base_vat.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/addons/base_vat/base_vat.py b/addons/base_vat/base_vat.py
index 3366101c7c7..ab3e6b71e40 100644
--- a/addons/base_vat/base_vat.py
+++ b/addons/base_vat/base_vat.py
@@ -83,6 +83,8 @@ class res_partner(osv.osv):
         Check the VAT number depending of the country.
         http://sima-pc.com/nif.php
         '''
+        if not ustr(country_code).encode('utf-8').isalpha():
+            return False
         check_func_name = 'check_vat_' + country_code
         check_func = getattr(self, check_func_name, None) or \
                         getattr(vatnumber, check_func_name, None)