From cfa0918629cc2305654ae3256c735011a67c827b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Wed, 24 Dec 2008 15:46:18 +0100
Subject: [PATCH] Don't write empty taxes when updating account taxes

---
 account.py | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/account.py b/account.py
index a94aabe084..f0dc8b8eb7 100644
--- a/account.py
+++ b/account.py
@@ -411,9 +411,11 @@ class AccountTemplate(OSV):
             template = self.browse(cursor, user, template, context=context)
 
         if template.id not in template_done:
-            account_obj.write(cursor, user, template2account[template.id], {
-                'taxes': [('add', template2tax[x.id]) for x in template.taxes],
-                }, context=context)
+            if template.taxes:
+                account_obj.write(cursor, user, template2account[template.id], {
+                    'taxes': [
+                        ('add', template2tax[x.id]) for x in template.taxes],
+                    }, context=context)
             template_done.append(template.id)
 
         for child in template.childs: