[src/trunk]: src/usr.bin/telnet Remove reference to krb_realmofhost(3) which ...

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

details:   https://anonhg.NetBSD.org/src/rev/d14609946430
branches:  trunk
changeset: 446727:d14609946430
user:      wiz <wiz%NetBSD.org@localhost>
date:      Sat Dec 15 22:17:02 2018 +0000

description:
Remove reference to krb_realmofhost(3) which does not exist.

Someone who speaks kerberos might want to check the -k description.

Remove some macros that do nothing and use \(em.

diffstat:

 usr.bin/telnet/telnet.1 |  9 +++------
 1 files changed, 3 insertions(+), 6 deletions(-)

diffs (44 lines):

diff -r 5a1822984206 -r d14609946430 usr.bin/telnet/telnet.1
--- a/usr.bin/telnet/telnet.1   Sat Dec 15 22:12:15 2018 +0000
+++ b/usr.bin/telnet/telnet.1   Sat Dec 15 22:17:02 2018 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: telnet.1,v 1.35 2018/12/15 22:12:15 maya Exp $
+.\"    $NetBSD: telnet.1,v 1.36 2018/12/15 22:17:02 wiz Exp $
 .\"
 .\" Copyright (c) 1983, 1990, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -158,8 +158,7 @@
 option requests that telnet obtain tickets for the remote host in
 realm
 .Ar realm
-instead of the remote host's realm, as determined by
-.Xr krb_realmofhost 3 .
+instead of the remote host's realm.
 .It Fl l Ar user
 When connecting to the remote system, if the remote system
 understands the
@@ -314,7 +313,6 @@
 and
 .Ic display
 commands).
-.Pp
 .Bl -tag -width "mode type"
 .It Ic auth Ar argument ...
 The auth command manipulates the information sent through the
@@ -612,7 +610,6 @@
 Sends one or more special character sequences to the remote host.
 The following are the arguments which may be specified
 (more than one argument may be specified at a time):
-.Pp
 .Bl -tag -width escape
 .It Ic abort
 Sends the
@@ -703,7 +700,7 @@
 urgent
 data (and may not work if the remote system is a
 .Bx 4.2
-system -- if
+system \(em if
 it doesn't work, a lower case \*(Lqr\*(Rq may be echoed on the terminal).
 .It Ic do Ar cmd
 .It Ic dont Ar cmd