From 188b810dfa389e02934bc61f345793e107bd83f8 Mon Sep 17 00:00:00 2001
From: Calin Crisan <ccrisan@gmail.com>
Date: Sat, 21 May 2016 15:47:34 +0300
Subject: [PATCH] do not watch the IP address unless IP address was present in
 the first plac

---
 board/common/overlay/etc/init.d/S40network | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/board/common/overlay/etc/init.d/S40network b/board/common/overlay/etc/init.d/S40network
index 164083a0dc..911543274b 100755
--- a/board/common/overlay/etc/init.d/S40network
+++ b/board/common/overlay/etc/init.d/S40network
@@ -92,7 +92,7 @@ start_wlan() {
         dhclient -cf "$dh_conf" $wlan
     fi
 
-    if [ "$ip_watch" == "yes" ]; then
+    if [ "$ip_watch" == "yes" ] && ip addr show dev $wlan | grep inet &>/dev/null; then
         watch_ip $wlan &
     fi
 }
@@ -149,7 +149,7 @@ start_eth() {
         watch_eth &
     fi
 
-    if [ "$ip_watch" == "yes" ]; then
+    if [ "$ip_watch" == "yes" ] && ip addr show dev $eth | grep inet &>/dev/null; then
         watch_ip $eth &
     fi
 }