From 3e4bac334db4d9511f433280b9526d70424240da Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Fri, 22 Nov 2019 00:24:49 +0100
Subject: [PATCH] Use string when setting config option in tests

Since issue8840, ConfigParser is used and enforces to set only string values.
---
 tests/test_notification_email.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/test_notification_email.py b/tests/test_notification_email.py
index b1d0ac4813..262bbd6d0b 100644
--- a/tests/test_notification_email.py
+++ b/tests/test_notification_email.py
@@ -22,7 +22,7 @@ class NotificationEmailTestCase(ModuleTestCase):
 
     def setUp(self):
         super(NotificationEmailTestCase, self).setUp()
-        reset_from = config.get('email', 'from')
+        reset_from = config.get('email', 'from', default='')
         config.set('email', 'from', FROM)
         self.addCleanup(lambda: config.set('email', 'from', reset_from))