[src/trunk]: src/share/man/man4 Fix missing Xr

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

details:   https://anonhg.NetBSD.org/src/rev/56b85a2c4ef4
branches:  trunk
changeset: 981440:56b85a2c4ef4
user:      nia <nia%NetBSD.org@localhost>
date:      Thu Mar 11 18:16:50 2021 +0000

description:
Fix missing Xr

diffstat:

 share/man/man4/isa.4 |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r 300dfdc1a61a -r 56b85a2c4ef4 share/man/man4/isa.4
--- a/share/man/man4/isa.4      Thu Mar 11 17:42:14 2021 +0000
+++ b/share/man/man4/isa.4      Thu Mar 11 18:16:50 2021 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: isa.4,v 1.48 2021/03/11 16:50:08 nia Exp $
+.\"    $NetBSD: isa.4,v 1.49 2021/03/11 18:16:50 nia Exp $
 .\"
 .\" Copyright (c) 1997 Jason R. Thorpe.  All rights reserved.
 .\" Copyright (c) 1997 Jonathan Stone
@@ -134,7 +134,7 @@
 NS8250-, NS16450-, and NS16550-based serial ports.
 .It Xr cy 4
 Cyclades Cyclom-4Y, -8Y, and -16Y asynchronous serial communications cards.
-.It ioat
+.It Xr ioat 4
 .Tn BOCA Research
 IOAT66
 serial interfaces.