Index: packetbl.c
==================================================================
--- packetbl.c
+++ packetbl.c
@@ -179,11 +179,11 @@
 	ipaddr_check = packet_info_to_ip(ip);
 	if (packet_cache_len > 0) {
 		cache_hash = packet_cache_hash(ip) % packet_cache_len;
 	}
 	buf = get_ip_string(&ip);
-	if (cache_hash>0 && cache_hash<packet_cache_len && packet_cache != NULL) {
+	if (packet_cache != NULL) {
 		if (packet_cache[cache_hash].ipaddr==ipaddr_check 
 				&& packet_cache[cache_hash].expires>currtime) {
 			retval = packet_cache[cache_hash].action;
 			switch (retval) {
 				case NF_DROP: