From b0efd0a46a0384d99dd96568fd3844ae22b449f5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Bidoul?= <stephane.bidoul@acsone.eu>
Date: Thu, 5 Feb 2015 15:14:53 +0100
Subject: [PATCH] [FIX] account_chart_update: fix None context issue

---
 account_chart_update/wizard/wizard_chart_update.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/account_chart_update/wizard/wizard_chart_update.py b/account_chart_update/wizard/wizard_chart_update.py
index 79efc3f29..f8c251ea5 100644
--- a/account_chart_update/wizard/wizard_chart_update.py
+++ b/account_chart_update/wizard/wizard_chart_update.py
@@ -332,6 +332,8 @@ class wizard_update_charts_accounts(orm.TransientModel):
         """
         Adds a tax template -> tax id to the mapping.
         """
+        if context is None:
+            context = {}
         if not tax_templ:
             return False
         if tax_templ_mapping.get(tax_templ.id):