[groff] 05/17: groff(7): Fix style nits.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit bcceccea4278145654a6418ba54b1bfbd6fe32df
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Tue May 25 13:33:50 2021 +1000

    groff(7): Fix style nits.
    
    * man/groff.7.man (Registers/Read-only registers): Fit description of
      \n[.h] on one line and set "troff" and "groff" in italics instead of
      roman.
---
 man/groff.7.man | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/man/groff.7.man b/man/groff.7.man
index 4302537..9cf0afc 100644
--- a/man/groff.7.man
+++ b/man/groff.7.man
@@ -4523,11 +4523,15 @@ The current (internal) real font name (string-valued).
 .REG .fp
 The number of the next free font position.
 .
+.
 .TPx
 .REG .g
-Always 1 in GNU troff.
+Always 1 in GNU
+.IR troff . \" GNU
+.
+Use to test if running under
+.IR groff .
 .
-Macros should use it to test if running under groff.
 .
 .TPx
 .REG .h