From f70de3485947f290926b0ce8e6de648a4259bcc6 Mon Sep 17 00:00:00 2001
From: Baruch Siach <baruch@tkos.co.il>
Date: Wed, 15 Jan 2014 21:04:58 +0200
Subject: [PATCH] busybox: udhcpc script: create resolv.conf

Eliminate the following error message on every boot:

grep: /etc/resolv.conf: No such file or directory

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
 package/busybox/udhcpc.script | 1 +
 1 file changed, 1 insertion(+)

diff --git a/package/busybox/udhcpc.script b/package/busybox/udhcpc.script
index 43742fbd5..9e08dadf5 100755
--- a/package/busybox/udhcpc.script
+++ b/package/busybox/udhcpc.script
@@ -5,6 +5,7 @@
 [ -z "$1" ] && echo "Error: should be called from udhcpc" && exit 1
 
 RESOLV_CONF="/etc/resolv.conf"
+[ -e $RESOLV_CONF ] || touch $RESOLV_CONF
 [ -n "$broadcast" ] && BROADCAST="broadcast $broadcast"
 [ -n "$subnet" ] && NETMASK="netmask $subnet"