  	/* Close standard I/O descriptors. */
  	(void) close(0);
  	(void) close(1);
+-- 
+2.7.4
+

 struct iaddr iaddr_broadcast = { 4, { 255, 255, 255, 255 } };
 struct iaddr iaddr_any = { 4, { 0, 0, 0, 0 } };
 struct in_addr inaddr_any;
@@ -183,6 +186,7 @@
 "                [-s server-addr] [-cf config-file]\n" \
 "                [-df duid-file] [-lf lease-file]\n" \
 "                [-pf pid-file] [--no-pid] [-e VAR=val]\n" \

 
 TIME default_lease_time = 43200; /* 12 hours... */
 TIME max_lease_time = 86400; /* 24 hours... */
@@ -58,6 +59,8 @@ int dhcp_max_agent_option_packet_length = 0;
 
 int interfaces_requested = 0;
 
