[src/trunk]: src/bin/cat Add cross reference to tac(1).

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

details:   https://anonhg.NetBSD.org/src/rev/200c56c6c321
branches:  trunk
changeset: 356546:200c56c6c321
user:      wiz <wiz%NetBSD.org@localhost>
date:      Mon Oct 02 08:24:17 2017 +0000

description:
Add cross reference to tac(1).

diffstat:

 bin/cat/cat.1 |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (17 lines):

diff -r 01af3be6a1cd -r 200c56c6c321 bin/cat/cat.1
--- a/bin/cat/cat.1     Mon Oct 02 08:23:23 2017 +0000
+++ b/bin/cat/cat.1     Mon Oct 02 08:24:17 2017 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: cat.1,v 1.40 2017/07/04 06:46:51 wiz Exp $
+.\"    $NetBSD: cat.1,v 1.41 2017/10/02 08:24:17 wiz Exp $
 .\"
 .\" Copyright (c) 1989, 1990, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -178,6 +178,7 @@
 .Xr lpr 1 ,
 .Xr more 1 ,
 .Xr pr 1 ,
+.Xr tac 1 ,
 .Xr tail 1 ,
 .Xr view 1 ,
 .Xr vis 1 ,