diff -ru /root/klibc-1.5.17.old/usr/kinit/ipconfig/dhcp_proto.c ./dhcp_proto.c
--- /root/klibc-1.5.17.old/usr/kinit/ipconfig/dhcp_proto.c	2010-03-20 01:06:35.000000000 +0100
+++ ./dhcp_proto.c	2011-05-04 18:33:47.018943322 +0200
@@ -149,7 +149,7 @@
 
 	ret = packet_recv(iov, 3);
 	if (ret == 0)
-		return -1;
+		return 0;
 
 	DEBUG(("\n   dhcp xid %08x ", dev->bootp.xid));