sam 681dc8671b Fix the logic to count the number of "live interfaces". With this change
dhclient now terminates when the underlying ifnet is destroyed (e.g.
on card eject).

Reviewed by:	brooks
Approved by:	re (kib)
2009-07-21 15:06:10 +00:00
..
2005-06-22 14:55:59 +00:00
2005-06-22 14:55:59 +00:00
2005-06-22 14:55:59 +00:00
2006-02-06 19:22:34 +00:00
2005-06-25 11:03:06 +00:00