# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1774532530 0
# Node ID ce716e5e0fee1f9f40e1b9374b1917a5551f2dda
# Parent  74774ec3af1d7f81a2f1e29d314fd59c8e3d44af
mod_firewall: Fix chain name check - custom chains should begin with 'user/'

diff -r 74774ec3af1d -r ce716e5e0fee mod_firewall/mod_firewall.lua
--- a/mod_firewall/mod_firewall.lua	Thu Mar 26 13:41:36 2026 +0000
+++ b/mod_firewall/mod_firewall.lua	Thu Mar 26 13:42:10 2026 +0000
@@ -703,7 +703,7 @@
 					events_hooked[event_name] = handler;
 					module:hook(event_name, handler, chain_definition.priority);
 				end
-			elseif not chain:sub(1, 5) == "user/" then
+			elseif chain:sub(1, 5) ~= "user/" then
 				module:log("warn", "Unknown chain %q", chain);
 			end
 			local event_name, handler = "firewall/chains/"..chain, new_handler(false);