dab fad14883a6 Allow the "@" and "!" characters in passwd file GECOS fields.
Two PRs (152084 & 210187) request allowing the "@" and/or "!"
characters in the passwd file GECOS field. The man page for pw does
not mention that those characters are disallowed, Linux supports those
characters in this field, and the "@" character in particular would be
useful for storing email addresses in that field.

PR:		152084, 210187
Submitted by:	jschauma@netmeister.org, Dave Cottlehuber <dch@freebsd.org>
Reported by:	jschauma@netmeister.org, Dave Cottlehuber <dch@freebsd.org>
Reviewed by:	delphij (secteam), vangyzen
MFC after:	1 week
Sponsored by:	Dell EMC
Differential Revision:	https://reviews.freebsd.org/D14519
2018-03-01 17:47:28 +00:00
..
2016-07-13 17:09:20 +00:00