From: Jan Engelhardt <jengelh@medozas.de>
Date: 2011-10-24 23:40:21.603981415 +0200
Upstream: tbd

vpnc-script: filter out more iproute2 fields

vpnc can throw an error message:
Error: either "to" is duplicate, or "ipid" is a garbage.

---
 vpnc-script.in |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: vpnc/vpnc-script.in
===================================================================
--- vpnc.orig/vpnc-script.in
+++ vpnc/vpnc-script.in
@@ -116,7 +116,7 @@ destroy_tun_device() {
 
 if [ -n "$IPROUTE" ]; then
 	fix_ip_get_output () {
-		sed 's/cache//;s/metric \?[0-9]\+ [0-9]\+//g;s/hoplimit [0-9]\+//g'
+		sed 's/cache//;s/metric \?[0-9]\+ [0-9]\+//g;s/hoplimit [0-9]\+//g;s/ipid \S\+//g;'
 	}
 
 	set_vpngateway_route() {