X-Git-Url: https://git.distorted.org.uk/~mdw/firewall/blobdiff_plain/a0ade6f121b4a25c327acdaa1ea584f85d1c8845..302fff4013032e4efcd0ed273b3c5cc02ce175ae:/config.m4

diff --git a/config.m4 b/config.m4
index 21c6712..6756452 100644
--- a/config.m4
+++ b/config.m4
@@ -36,6 +36,9 @@ defconf(firewall_failsafe, /etc/init.d/firewall.safe)
 defconf(open_port_min, 32000)
 defconf(open_port_max, 54999)
 
+## Which chains to preserve.
+defconf(preserve_chains, )
+
 ## Whether to permit forwarding.
 defconf(forward, 1)