doc/groff.texi.in: Fix style nit.

"Usenet" is not an acronym.

Thanks to Martin D. Kealey for pointing that out.
<https://lists.gnu.org/archive/html/bug-bash/2025-10/msg00033.html>

Also break input lines in a roff-friendly way.

ANNOUNCE: Acknowledge Martin.
This commit is contained in:
G. Branden Robinson 2026-01-04 10:44:35 -06:00
parent f8efdba40f
commit cefed74f8f
2 changed files with 19 additions and 7 deletions

View File

@ -203,6 +203,7 @@ Ken Mandelberg
Larry Kollar
Lennart Jablonka
Lukas Javorsky
Martin D. Kealey
Michał Kruszewski
Mike Fulton
Morten Bo Johansen

View File

@ -16871,13 +16871,24 @@ bar
@pindex nrchbar
@pindex changebar
@pindex diffmk
The margin character mechanism is commonly used to annotate changes in
documents. The @code{groff} distribution ships a program,
@command{gdiffmk}, to assist with this task.@footnote{Historically,
tools named @command{nrchbar} and @command{changebar} were developed for
marking changes with margin characters and could be found in archives of
the @code{comp.sources.unix} @acronym{USENET} group. Some proprietary
Unices also offer(ed) a @command{diffmk} program.}
The margin character mechanism
is commonly used to annotate changes in documents.
The
@code{groff}
distribution ships a program,
@command{gdiffmk},
to assist with this task.@footnote{Historically,
tools named
@command{nrchbar}
and
@command{changebar}
were developed for marking changes with margin characters
and could be found in archives of the
@code{comp.sources.unix}
Usenet group.
Some proprietary Unices also offer(ed) a
@command{diffmk}
program.}
@c =====================================================================