--- /ws/onnv-gate/usr/src/grub/grub-0.95/netboot/nic.c  Tue Aug  2 23:02:56 2005
+++ nic.c       Wed Jun  7 17:45:22 2006
@@ -669,9 +669,11 @@
        struct dhcpip_t ip;
        unsigned long  starttime;
 
+#ifdef REUSE_PXE_DHCP
        /* try bios pxe stack first */
        if (dhcp_undi())
                return 1;
+#endif /* REUSE_PXE_DHCP */
 
        if(!grub_eth_probe())
                return 0;