From b3f2abec464568515fcdae8a87a5515bc1f241d4 Mon Sep 17 00:00:00 2001
From: Rucha Patel <rpa@openerp.com>
Date: Thu, 22 Mar 2012 15:11:53 +0100
Subject: [PATCH] [FIX] email_template: ensure non-empty context when rendering
 template'

bzr revid: odo@openerp.com-20120322141153-8u3kia3k125et6b5
---
 addons/email_template/email_template.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/addons/email_template/email_template.py b/addons/email_template/email_template.py
index acd1aed24de..86f136ca5b9 100644
--- a/addons/email_template/email_template.py
+++ b/addons/email_template/email_template.py
@@ -57,6 +57,8 @@ class email_template(osv.osv):
            :param int res_id: id of the document record this mail is related to.
         """
         if not template: return u""
+        if context is None:
+            context = {}
         try:
             template = tools.ustr(template)
             record = None