bin/54765: Minor error in the mail(1) man page

[elo%foobox.net@localhost]

>Number:         54765
>Category:       bin
>Synopsis:       Minor error in the mail(1) man page
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    bin-bug-people
>State:          open
>Class:          doc-bug
>Submitter-Id:   net
>Arrival-Date:   Sat Dec 14 20:20:00 +0000 2019
>Originator:     elo
>Release:        NetBSD 9.0_BETA
>Organization:
>Environment:
System: NetBSD marmite.localnet 9.0_BETA NetBSD 9.0_BETA (BLUEBELL) #3: Sun Nov 3 02:10:56 GMT 2019 elo@marmite.localnet:/usr/obj/sys/arch/amd64/compile/BLUEBELL amd64
Architecture: x86_64
Machine: amd64
>Description:
	The description of the '~F' escape in the mail(1) man page is
	truncated.
>How-To-Repeat:
	Inspect the man page, either the nroff source or the rendered
	version.
>Fix:
	Apply the following patch.

--- a/usr/src/usr.bin/mail/mail.1	2019-12-14 18:44:44.328969002 +0000
+++ b/usr/src/usr.bin/mail/mail.1	2019-09-09 10:32:15.144335189 +0100
@@ -1,4 +1,4 @@
-.\"	$NetBSD: mail.1,v 1.67 2019/09/01 19:10:39 wiz Exp $
+.\"	$NetBSD: mail.1,v 1.65.2.1 2019/09/05 08:19:41 martin Exp $
 .\"
 .\" Copyright (c) 1980, 1990, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -1328,7 +1328,7 @@
 or
 .Ic retain
 command) are not included.
-.It Ic \&~
+.It Ic \&~F Ns Ar messages
 Identical to
 .Ic \&~f ,
 except all message headers are included.