From 0308a67b795e777b787658ae9db97d05b9d18b61 Mon Sep 17 00:00:00 2001
From: Nicolas KAROLAK <nicolas@karolak.fr>
Date: Fri, 23 Mar 2018 14:19:48 +0100
Subject: [PATCH] test dns: contract

---
 tests/test_dns_records.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tests/test_dns_records.py b/tests/test_dns_records.py
index d1ce11ef..b55cc119 100755
--- a/tests/test_dns_records.py
+++ b/tests/test_dns_records.py
@@ -25,8 +25,7 @@ def get_dns_servers():
     if servers == ['127.0.1.1']:
         # NetworkManager
         status, output = subprocess.getstatusoutput('nmcli -f all device show | grep IP4.DNS | awk \'{ print $2 }\'')
-        for l in output.split('\n'):
-            servers.append(l)
+        servers.extend(output.split('\n'))
     return servers
 
 
-- 
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