diff -Naur iptables-1.4.1.1.ori/libiptc/libiptc.c iptables-1.4.1.1/libiptc/libiptc.c 
--- iptables-1.4.1.1.ori/libiptc/libiptc.c	2008-06-16 15:12:40.000000000 +0200
+++ iptables-1.4.1.1/libiptc/libiptc.c	2009-01-08 12:27:24.000000000 +0100
@@ -66,7 +66,7 @@
 struct ipt_error_target
 {
 	STRUCT_ENTRY_TARGET t;
-	char error[TABLE_MAXNAMELEN];
+	char error[FUNCTION_MAXNAMELEN];
 };
 
 struct chain_head;
