From 3d1f30095582f84206826f7ede970c45e5a6b5ba Mon Sep 17 00:00:00 2001
From: Lukas Nykryn <lnykryn@redhat.com>
Date: Thu, 8 Jan 2015 14:09:58 +0100
Subject: ifdown-post: remove resolv.conf only in specific cases

---
 sysconfig/network-scripts/ifdown-post | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'sysconfig')

diff --git a/sysconfig/network-scripts/ifdown-post b/sysconfig/network-scripts/ifdown-post
index bcf47654..0f2285fc 100755
--- a/sysconfig/network-scripts/ifdown-post
+++ b/sysconfig/network-scripts/ifdown-post
@@ -18,7 +18,8 @@ source_config
 
 /etc/sysconfig/network-scripts/ifdown-routes ${REALDEVICE} ${DEVNAME}
 
-if [ "$PEERDNS" != "no" -o -n "$RESOLV_MODS" -a "$RESOLV_MODS" != "no" ]; then
+if [ "$PEERDNS" != "no" -o -n "$RESOLV_MODS" -a "$RESOLV_MODS" != "no" ] && \
+   [ "${DEVICETYPE}" = "ppp" -o "${DEVICETYPE}" = "ippp" -o -n "${DNS1}" -o "${BOOTPROTO}" = "bootp" -o "${BOOTPROTO}" = "dhcp" ] ; then
     if [ -f /etc/resolv.conf.save ]; then
 	change_resolv_conf /etc/resolv.conf.save
 	rm -f /etc/resolv.conf.save
-- 
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