[groff] 01/03: doc/groff.texi: Prefer "GNU troff" to "gtroff".

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 4fb70e5aac58540209c81ec7d8b2485fc40a57a8
Author: G. Branden Robinson <address@hidden>
AuthorDate: Thu May 7 08:16:30 2020 +1000

    doc/groff.texi: Prefer "GNU troff" to "gtroff".
    
    ...in recent change to .pm request documentation.  I haven't yet worked
    up the steam to do a migration of the whole document, especially since
    I'd prefer to migrate to "GNU roff" anyway.  But both "GNU roff" and
    "GNU troff" win over "gtroff", which will not be installed by that name
    on many systems, which won't be found by "man -k" or "apropos", and
    which rates lower in Google hits to both the alternatives (gtroff:
    15,000; GNU troff: 82,600; GNU roff: 58,400).
---
 doc/groff.texi | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/doc/groff.texi b/doc/groff.texi
index 0503a89..4694b33 100644
--- a/doc/groff.texi
+++ b/doc/groff.texi
@@ -14003,9 +14003,9 @@ defined environments (both named and numbered) on 
@code{stderr}.
 @cindex dumping symbol table (@code{pm})
 @cindex symbol table, dumping (@code{pm})
 Report, to the standard error stream, the names of all defined macros,
-strings, and diversions with their sizes in bytes.  Since @code{gtroff}
-sometimes adds nodes by itself, the returned sizes can be larger than
-expected.
+strings, and diversions with their sizes in bytes.  Since GNU
+@code{troff} sometimes adds nodes by itself, the returned sizes can be
+larger than expected.
 @endDefreq
 
 @Defreq {pnr, }
@@ -14486,7 +14486,7 @@ indicators and thus @samp{.ps 10u} sets the point size 
to
 
 @cindex @code{pm} request, incompatibilities with @acronym{AT&T} @code{troff}
 The @code{pm} request differs from @acronym{AT&T} @code{troff}:
-@code{gtroff} reports the sizes of macros, strings, and diversions in
+GNU @code{troff} reports the sizes of macros, strings, and diversions in
 bytes and ignores an argument to report only the sum of the sizes.
 
 @cindex @code{bd} request, incompatibilities with @acronym{AT&T} @code{troff}