[groff] 08/12: doc/groff.texi: Fix markup nit.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit fbc9003095fcae17f6b9f5692f11082986dc7488
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Fri Feb 2 19:26:18 2024 -0600

    doc/groff.texi: Fix markup nit.
    
    Migrate more instances of @code{troff} to @command{troff}.
---
 doc/groff.texi | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/doc/groff.texi b/doc/groff.texi
index eb49d86b4..7b240c7b2 100644
--- a/doc/groff.texi
+++ b/doc/groff.texi
@@ -15799,7 +15799,7 @@ test
 
 Usually, it is not predictable whether a diversion contains one or more
 output lines, so this mechanism should be avoided.  With @acronym{AT&T}
-@code{troff}, this was the only solution to strip off a final newline
+@command{troff}, this was the only solution to strip off a final newline
 from a diversion.  Another disadvantage is that the spaces in the copied
 string are already formatted, preventing their adjustment.  This can
 cause ugly results.
@@ -15811,9 +15811,10 @@ cause ugly results.
 @cindex horizontal space, unformatting
 @cindex space, horizontal, unformatting
 @cindex unformatting horizontal space
-A clean solution to this problem is available in GNU @code{troff}, using
-the requests @code{chop} to remove the final newline of a diversion, and
-@code{unformat} to make the horizontal spaces adjustable again.
+A clean solution to this problem is available in GNU @command{troff},
+using the requests @code{chop} to remove the final newline of a
+diversion, and @code{unformat} to make the horizontal spaces adjustable
+again.
 
 @Example
 .box xxx