From f45cb578c96d7262b08f0f5f45adfb86775d3e0d Mon Sep 17 00:00:00 2001
From: thepeople <thepeople@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Wed, 29 Oct 2008 20:31:14 +0000
Subject: [PATCH] remove /tmp/resolv.conf.auto when ifup -a is called so that
 any old dns servers no longer in the config get cleared

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13082 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 package/base-files/files/sbin/ifdown | 1 +
 1 file changed, 1 insertion(+)

diff --git a/package/base-files/files/sbin/ifdown b/package/base-files/files/sbin/ifdown
index 9eadad31e..883f8ec42 100755
--- a/package/base-files/files/sbin/ifdown
+++ b/package/base-files/files/sbin/ifdown
@@ -4,6 +4,7 @@
 . /etc/functions.sh
 [ $# = 0 ] && { echo "  $0 <group>"; exit; }
 [ "x$1" = "x-a" ] && {
+	[ -e "/tmp/resolv.conf.auto" ] && rm /tmp/resolv.conf.auto
 	config_cb() {
 		[ interface != "$1" -o -z "$2" ] || eval "$0 $2"
 	}
-- 
2.35.1