revert bad firewall patch

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@3042 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/base-files/default/etc/init.d/S45firewall b/package/base-files/default/etc/init.d/S45firewall
index 0110cfc..8789fba 100755 (executable)
--- a/package/base-files/default/etc/init.d/S45firewall
+++ b/package/base-files/default/etc/init.d/S45firewall
@@ -81,11 +81,8 @@ iptables -t nat -N postrouting_rule
   iptables -A FORWARD -j forwarding_rule
 
   # allow
-  # if there is bridge splitting this workaround works too
-  for iface in $LAN; do
-       iptables -A FORWARD -i $iface -o $iface -j ACCEPT
-       [ -z "$WAN" ] || iptables -A FORWARD -i $iface -o $WAN -j ACCEPT
-  done
+  iptables -A FORWARD -i br0 -o br0 -j ACCEPT
+
   # reject (what to do with anything not allowed earlier)
   # uses the default -P DROP