From 5297860ba5adc56b3d406f035e78c4cf00ebcb83 Mon Sep 17 00:00:00 2001
From: root <root@dn42.lxc>
Date: Sun, 25 Jan 2015 19:05:51 +0000
Subject: [PATCH] fix setting subnet

---
 tinc-up | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tinc-up b/tinc-up
index 238fdef..116a4c2 100755
--- a/tinc-up
+++ b/tinc-up
@@ -128,7 +128,7 @@ fi
 set_mac "$INTERFACE" "$MAC_ADDRESS"
 
 if [ -n "$SUBNET" ]; then
-  IFS=' ' read IP NETMASK <<< "SUBNET"
+  IFS=' ' read IP NETMASK <<< "$SUBNET"
   [ -z "$IP" ] && die "no ip set in SUBNET"
   [ -z "$NETMASK" ] && die "no netmask set in SUBNET"
   set_ip "$INTERFACE" "$IP" "$NETMASK"