Dag-Erling Smørgrav 23f39c906b Make dhclient use a pid file. Modify the rc script accordingly; while
there, clean it up and add some error checks.

Glanced at by:	brooks@
MFC after:	3 weeks
2011-10-13 17:20:45 +00:00
..
2011-09-03 03:12:33 +00:00
2011-09-28 13:25:27 +00:00
2011-09-19 16:01:53 +00:00