dma: better logic for guessing username
authorSimon Schubert <corecode@dragonflybsd.org>
Thu, 9 Jul 2009 12:37:16 +0000 (14:37 +0200)
committerSimon Schubert <corecode@dragonflybsd.org>
Thu, 16 Jul 2009 14:13:05 +0000 (16:13 +0200)
commitf8633e71ce7de4f05dd0bc309db6f7384e837b23
tree5528897df688fd22f8838c1c4f580a52511c0171
parent5754971ca3648ec7e7948adf228e8413187a2ea4
dma: better logic for guessing username

Apply better logic to guess the username when getlogin(3) is not
available for some reason, e.g. no login session at all, no access
to utmp/wtmp, etc.

Submitted-by: Peter Pentchev <roam@ringlet.net>
libexec/dma/dma.c