From b5d52c7e8ca2251357b3614ca9b3f696da2c455f Mon Sep 17 00:00:00 2001
From: Serghey Rodin <skid@vestacp.com>
Date: Mon, 30 Jan 2017 16:00:04 +0200
Subject: [PATCH] fix interface duplicates

---
 bin/v-update-sys-ip | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/v-update-sys-ip b/bin/v-update-sys-ip
index c2e6b2be4..c7d4c982f 100755
--- a/bin/v-update-sys-ip
+++ b/bin/v-update-sys-ip
@@ -100,7 +100,7 @@ for ip in $ip_list; do
     check_ifconfig=$(/sbin/ifconfig |grep "$ip")
     if [ ! -e "$VESTA/data/ips/$ip" ] && [ ! -z "$check_ifconfig" ]; then
         interface=$(/sbin/ip addr |grep $ip |awk '{print $NF}')
-        interface=$(echo $interface |cut -f 1 -d :)
+        interface=$(echo "$interface" |cut -f 1 -d : |head -n 1)
         netmask=$(/sbin/ip addr |grep $ip |cut -f 2 -d / |cut -f 1 -d \ )
         netmask=$(convert_cidr $netmask)
         $BIN/v-add-sys-ip $ip $netmask $interface