[src/trunk]: src/sbin/chown Add EXIT STATUS section. Use Ex.

[wiz <wiz%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/eb98f5de79e3
branches:  trunk
changeset: 825216:eb98f5de79e3
user:      wiz <wiz%NetBSD.org@localhost>
date:      Tue Jul 04 06:52:20 2017 +0000

description:
Add EXIT STATUS section. Use Ex.

diffstat:

 sbin/chown/chgrp.1 |  8 +++-----
 1 files changed, 3 insertions(+), 5 deletions(-)

diffs (30 lines):

diff -r 6b7a16c521bc -r eb98f5de79e3 sbin/chown/chgrp.1
--- a/sbin/chown/chgrp.1        Tue Jul 04 06:50:04 2017 +0000
+++ b/sbin/chown/chgrp.1        Tue Jul 04 06:52:20 2017 +0000
@@ -29,7 +29,7 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     from: @(#)chgrp.1      8.3 (Berkeley) 3/31/94
-.\"    $NetBSD: chgrp.1,v 1.7 2017/07/03 21:33:41 wiz Exp $
+.\"    $NetBSD: chgrp.1,v 1.8 2017/07/04 06:52:20 wiz Exp $
 .\"
 .Dd October 22, 2012
 .Dt CHGRP 1
@@ -142,15 +142,13 @@
 clears the set-user-id and set-group-id bits on a file to prevent
 accidental or mischievous creation of set-user-id or set-group-id
 programs.
-.Pp
-The
-.Nm
-utility exits 0 on success, and >0 if an error occurs.
 .Sh FILES
 .Bl -tag -width /etc/group -compact
 .It Pa /etc/group
 Group ID file
 .El
+.Sh EXIT STATUS
+.Ex -std chgrp
 .Sh SEE ALSO
 .Xr chown 2 ,
 .Xr lchown 2 ,