maxim 872614c8b3 o Implement -U flag: run command as user which exists only in jail.
o getpwnam(3) returns NULL and does not set errno when the user does
  not exist.  Bail out with "no such user" instead of "Unknown error: 0".

PR:		bin/67262
Submitted by:	demon (-U flag)
MFC after:	3 weeks
2004-05-29 18:39:27 +00:00
..