From 02572c12491eea798eff6821bcfa9f7b5bbb88f6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Mon, 11 Jun 2018 23:15:05 +0200
Subject: [PATCH] Define title outside the loop

If languages is empty for Report.get_email, the title is used before
assignation.

issue7499
review47501002
---
 trytond/report/report.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/trytond/report/report.py b/trytond/report/report.py
index d8792eabcf..276d0b0833 100644
--- a/trytond/report/report.py
+++ b/trytond/report/report.py
@@ -374,6 +374,7 @@ def get_email(report, record, languages):
             report_name = report
         Report_ = pool.get(report_name, type='report')
     converter = None
+    title = None
     msg = MIMEMultipart('alternative')
     msg.add_header('Content-Language', ', '.join(l.code for l in languages))
     for language in languages: