preserve onlink flag in gateway/exclude routes

Attempting to fix #20

Signed-off-by: Daniel Lenski <dlenski@gmail.com>

diff --git a/vpnc-script b/vpnc-script
index 683900955533ee4c49125c3b6e3d6d9a2a4418dd..681bb5e7b4888816591933498ff8a038d4a5fdc6 100755 (executable)
--- a/vpnc-script
+++ b/vpnc-script
@@ -249,7 +249,7 @@ do_ifconfig() {
 if [ -n "$IPROUTE" ]; then
        fix_ip_get_output () {
                sed -e 's/ /\n/g' | \
-                   sed -ne "1 s|\$|${1}|p;/via/{N;p};/dev/{N;p};/src/{N;p};/mtu/{N;p};/metric/{N;p}"
+                   sed -ne "1 s|\$|${1}|p;/via/{N;p};/dev/{N;p};/src/{N;p};/mtu/{N;p};/metric/{N;p};/onlink/{p}"
        }
 
        set_vpngateway_route() {