From: Sergey M․ <dstftw@gmail.com>
Date: Mon, 9 May 2016 16:00:14 +0000 (+0600)
Subject: [test_compat] Avoid None values for compat_setenv
X-Git-Url: http://git.bitcoin.ninja/index.cgi?p=youtube-dl;a=commitdiff_plain;h=20cfdcc910d0bc2ee4b0ee38bdf5e6ecb67e5731

[test_compat] Avoid None values for compat_setenv
---

diff --git a/test/test_compat.py b/test/test_compat.py
index afe6bd528..b20814249 100644
--- a/test/test_compat.py
+++ b/test/test_compat.py
@@ -42,7 +42,7 @@ class TestCompat(unittest.TestCase):
         test_str = 'C:\Documents and Settings\тест\Application Data'
         compat_setenv('HOME', test_str)
         self.assertEqual(compat_expanduser('~'), test_str)
-        compat_setenv('HOME', old_home)
+        compat_setenv('HOME', old_home or '')
 
     def test_all_present(self):
         import youtube_dl.compat