ul(1): Remove references to colcrt(1) and nroff(1)

colcrt(1) and nroff(1) where removed in r319664.
Remove references to these commands in ul(1) man page.

PR:	244127
Reported by:	freebsd@tim.thechases.com
Approved by:	manpages (gbe@)
Differential Revision:	https://reviews.freebsd.org/D2614
This commit is contained in:
fernape 2020-10-07 14:43:16 +00:00
parent 97274bf26e
commit d1a466372c

View File

@ -28,7 +28,7 @@
.\" @(#)ul.1 8.1 (Berkeley) 6/6/93 .\" @(#)ul.1 8.1 (Berkeley) 6/6/93
.\" $FreeBSD$ .\" $FreeBSD$
.\" .\"
.Dd August 4, 2004 .Dd October 7, 2020
.Dt UL 1 .Dt UL 1
.Os .Os
.Sh NAME .Sh NAME
@ -64,11 +64,7 @@ The following options are available:
.It Fl i .It Fl i
Underlining is indicated by a separate line containing appropriate Underlining is indicated by a separate line containing appropriate
dashes dashes
.Ql \- ; .Ql \- .
this is useful when you want to look at the underlining
which is present in an
.Xr nroff 1
output stream on a CRT-terminal.
.It Fl t Ar terminal .It Fl t Ar terminal
Overrides the terminal type specified in the environment with Overrides the terminal type specified in the environment with
.Ar terminal . .Ar terminal .
@ -85,18 +81,10 @@ as described in
.Sh EXIT STATUS .Sh EXIT STATUS
.Ex -std .Ex -std
.Sh SEE ALSO .Sh SEE ALSO
.Xr colcrt 1 ,
.Xr man 1 , .Xr man 1 ,
.Xr nroff 1 .Xr mandoc 1
.Sh HISTORY .Sh HISTORY
The The
.Nm .Nm
command appeared in command appeared in
.Bx 3.0 . .Bx 3.0 .
.Sh BUGS
The
.Xr nroff 1
command usually outputs a series of backspaces and underlines intermixed
with the text to indicate underlining.
No attempt is made to optimize
the backward motion.