[src/trunk]: src/share/man/man4 New sentence - new line. Minor markup tweaks.

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

details:   https://anonhg.NetBSD.org/src/rev/b45f781c0a69
branches:  trunk
changeset: 965037:b45f781c0a69
user:      uwe <uwe%NetBSD.org@localhost>
date:      Thu Aug 29 16:08:14 2019 +0000

description:
New sentence - new line.  Minor markup tweaks.

diffstat:

 share/man/man4/null.4 |  10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diffs (27 lines):

diff -r e90c649fdfb9 -r b45f781c0a69 share/man/man4/null.4
--- a/share/man/man4/null.4     Thu Aug 29 15:22:08 2019 +0000
+++ b/share/man/man4/null.4     Thu Aug 29 16:08:14 2019 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: null.4,v 1.5 2019/08/29 15:22:08 sevan Exp $
+.\"    $NetBSD: null.4,v 1.6 2019/08/29 16:08:14 uwe Exp $
 .\"
 .\" Copyright (c) 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -38,13 +38,13 @@
 .Sh DESCRIPTION
 The
 .Nm
-device accepts and reads data as any ordinary (and willing)
-file \-
-but throws it away. The length of the
+device accepts and reads data as any ordinary (and willing) file \(em
+but throws it away.
+The length of the
 .Nm null
 device is always zero.
 .Sh FILES
-.Bl -tag -width /dev/null
+.Bl -tag -width Pa -compact
 .It Pa /dev/null
 .El
 .Sh HISTORY