From b2fc7e61880524b729a4c00541c04206cf6c1c47 Mon Sep 17 00:00:00 2001
From: Antonio Borneo <Antonio Borneo@315857ad-0bdb-0310-b42e-dec37551a5f0>
Date: Sat, 14 Jan 2012 07:55:27 +0000
Subject: [PATCH] Only remove IPv6 default route if we had IPv6

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

git-svn-id: https://svn.unix-ag.uni-kl.de/vpnc/trunk@492 315857ad-0bdb-0310-b42e-dec37551a5f0
---
 vpnc-script | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vpnc-script b/vpnc-script
index 81456ac..83eec6c 100755
--- a/vpnc-script
+++ b/vpnc-script
@@ -607,7 +607,7 @@ do_disconnect() {
 		for i in $INTERNAL_IP6_DNS ; do
 			del_ipv6_network_route "$i" "128"
 		done
-	else
+	elif [ -n "$INTERNAL_IP6_NETMASK" -o -n "$INTERNAL_IP6_ADDRESS" ]; then
 		reset_ipv6_default_route
 	fi
 
-- 
2.11.4.GIT