From e91f3797a558e84ecfc85c171d58ccfaf664eba4 Mon Sep 17 00:00:00 2001
From: Jocelyn Delande <jocelyn@crapouillou.net>
Date: Sun, 27 Sep 2015 01:14:42 +0200
Subject: [PATCH] [fix] fix UnboundLocalError on ConnectionError

While connecting to ip6.yunohost.org, new_ip6 was not populated if exception.
---
 lib/yunohost/dyndns.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/yunohost/dyndns.py b/lib/yunohost/dyndns.py
index 4504aaefb..67b3db808 100644
--- a/lib/yunohost/dyndns.py
+++ b/lib/yunohost/dyndns.py
@@ -118,6 +118,7 @@ def dyndns_update(dyn_host="dynhost.yunohost.org", domain=None, key=None, ip=Non
 
     # IPv6
     if ipv6 is None:
+        new_ipv6 = None
         try:
             new_ipv6 = requests.get('http://ip6.yunohost.org').text
         except ConnectionError: