X-Git-Url: https://git.distorted.org.uk/~mdw/firewall/blobdiff_plain/bfdc045deb6149808d309b4ac3c292d9c57a8b38..e2c5d32a16fdcf56738c022a2be48e14636bbe85:/icmp.m4

diff --git a/icmp.m4 b/icmp.m4
index 004d583..d3a7507 100644
--- a/icmp.m4
+++ b/icmp.m4
@@ -1,4 +1,4 @@
-### -*-m4-*-
+### -*-sh-*-
 ###
 ### ICMP filtering for firewall scripts
 ###
@@ -42,9 +42,7 @@ m4_divert(58)m4_dnl
 run iptables -A check-icmp -j ACCEPT
 
 ## Done.
-for i in INPUT FORWARD; do
-  run iptables -A $i -p icmp -j check-icmp
-done
+for i in $inchains; do run ip46tables -A $i -p icmp -j check-icmp; done
 
 m4_divert(-1)
 ###----- That's all, folks --------------------------------------------------