firewall: don't setup nat reflection if negations are used

SVN-Revision: 23142

diff --git a/package/firewall/files/reflection.hotplug b/package/firewall/files/reflection.hotplug
index 027d2ed8b1a0d73854919c2e26241ec6959be0e0..b3b5e5ecce29336b6931583d0a98d34cb3ed34c1 100644 (file)
--- a/package/firewall/files/reflection.hotplug
+++ b/package/firewall/files/reflection.hotplug
@@ -82,6 +82,9 @@ if [ "$ACTION" = "add" ] && [ "$INTERFACE" = "wan" ]; then
 
                                [ "$proto" = tcpudp ] && proto="tcp udp"
 
+                               [ "${inthost#!}" = "$inthost" ] || return 0
+                               [ "${exthost#!}" = "$exthost" ] || return 0
+
                                local p
                                for p in ${proto:-tcp udp}; do
                                        case "$p" in