--- a/mod_firewall/mod_firewall.lua	Sun Dec 31 13:15:53 2017 +0100
+++ b/mod_firewall/mod_firewall.lua	Wed Jan 03 07:49:22 2018 +0100
@@ -571,7 +571,7 @@
 		unload_script(script, true);
 	end
 	local chain_functions, err = compile_firewall_rules(script);
-	
+
 	if not chain_functions then
 		module:log("error", "Error compiling %s: %s", script, err or "unknown error");
 		return;