X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/be8ad0190d689eb7f797bdc0618d7e87892a831d..a0be07b982e7ddcb06fab5025924263cd46614fc:/package/iptables/files/firewall.awk

diff --git a/package/iptables/files/firewall.awk b/package/iptables/files/firewall.awk
index 1a201a0bc..902c7b188 100644
--- a/package/iptables/files/firewall.awk
+++ b/package/iptables/files/firewall.awk
@@ -1,8 +1,7 @@
+# Copyright (C) 2006 OpenWrt.org
+
 BEGIN {
-	print ". /etc/config/network"
-	print "proto=\"$wan_proto\""
-	print "[ -z \"$proto\" -o \"$proto\" = \"none\" ] && exit"
-	print "ifname=\"$wan_ifname\""
+	print "ifname=\"$WAN\""
 	print "[ -z \"$ifname\" ] && exit"
 	print ""
 	print "iptables -X input_$ifname 2>&- >&-"