[src/trunk]: src/lib/libc/sys Fix xref.

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

details:   https://anonhg.NetBSD.org/src/rev/2a23a023b9fa
branches:  trunk
changeset: 445604:2a23a023b9fa
user:      wiz <wiz%NetBSD.org@localhost>
date:      Mon Nov 05 09:18:55 2018 +0000

description:
Fix xref.

diffstat:

 lib/libc/sys/getsockopt.2 |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r fece5dbd32db -r 2a23a023b9fa lib/libc/sys/getsockopt.2
--- a/lib/libc/sys/getsockopt.2 Mon Nov 05 08:46:31 2018 +0000
+++ b/lib/libc/sys/getsockopt.2 Mon Nov 05 09:18:55 2018 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: getsockopt.2,v 1.38 2018/11/04 16:30:28 christos Exp $
+.\"    $NetBSD: getsockopt.2,v 1.39 2018/11/05 09:18:55 wiz Exp $
 .\"
 .\" Copyright (c) 1983, 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -224,7 +224,7 @@
 setting the
 .Dv SO_RERROR
 flag using
-.Xr sysctl 1
+.Xr sysctl 8
 and
 .Dv kern.sooptions .
 .Pp