Don't waste time calculating EUI-64 when a lease doesn't have a name.

f444cddb · Simon Kelley · 801ca9a7 · f444cddb
Commit f444cddb authored Mar 07, 2012 by Simon Kelley
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src/lease.c src/lease.c +1 -1

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--- a/src/lease.c
+++ b/src/lease.c
@@ -410,7 +410,7 @@ void lease_update_dns(void)
 #ifdef HAVE_DHCP6
 	  if (lease->flags & (LEASE_TA | LEASE_NA))
 	    prot = AF_INET6;
-	  else
+	  else if (lease->hostname || lease->fqdn)
 	    {
 	      struct subnet_map *map;
 	      for (map = subnets; map; map = map->next)