From 8060af952e1fa52d77b74b1282016fc95a66fafe Mon Sep 17 00:00:00 2001
From: Jephte CLAIN <Jephte.Clain@univ-reunion.fr>
Date: Wed, 23 Apr 2014 16:17:08 +0400
Subject: [PATCH] =?UTF-8?q?ne=20mettre=20=C3=A0=20jour=20/etc/hosts=20que?=
 =?UTF-8?q?=20si=20l'on=20n'est=20pas=20en=20dhcp?=
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---
 ulib/debian | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ulib/debian b/ulib/debian
index 4d2f8ca..5af08c5 100644
--- a/ulib/debian
+++ b/ulib/debian
@@ -1094,7 +1094,7 @@ iface lo inet loopback
 
         network_fix_hostname "$host"
         network_fix_mailname "$host"
-        network_fix_hosts "$host" "$mainip" "$oldhost"
+        [ -n "$mainip" ] && network_fix_hosts "$host" "$mainip" "$oldhost"
 
         eend
     fi