diff -Nurp iplist-0.15/src/nfq.cc iplist-0.15-fixed/src/nfq.cc
--- iplist-0.15/src/nfq.cc	2007-07-19 08:09:37.000000000 -0400
+++ iplist-0.15-fixed/src/nfq.cc	2007-10-10 22:58:18.000000000 -0400
@@ -65,7 +65,7 @@ void nfq::nfq_hook::init(range::range_se
 		throw std::runtime_error("can't open library handle");
 	// unbinding existing nf_queue handler for AF_INET (if any)
 	if (nfq_unbind_pf(h, AF_INET) < 0)
-		throw std::runtime_error("can't unbind existing nf_queue handler");
+		syslog(LOG_NOTICE, "warning: can't unbind nf_queue handler, this probably means that there is no bound handler.");
 	// binding nfnetlink_queue as nf_queue handler for AF_INET
 	if (nfq_bind_pf(h, AF_INET) < 0)
 		throw std::runtime_error("can't bind nf_queue handler");