[groff] 09/11: groff(1): Fix style and markup nits.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit c83e5674f8e341014078f87f4dbf997889cf7415
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Wed Jan 31 13:29:37 2024 -0600

    groff(1): Fix style and markup nits.
    
    Tune paragraph tag width.  Revise tbl(1) format more in line with
    contemporary practice in groff man pages.  In same table, set list of
    preprocessors in italics, not (Courier) roman.
---
 src/roff/groff/groff.1.man | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/roff/groff/groff.1.man b/src/roff/groff/groff.1.man
index 3544739a6..3a52cb62b 100644
--- a/src/roff/groff/groff.1.man
+++ b/src/roff/groff/groff.1.man
@@ -1102,9 +1102,9 @@ preprocessor is not yet available in
 .
 .P
 .TS
-box, center, tab (^);
-c | c | c
-CfCR | CfCR | CfCR.
+box center tab(^);
+C   | C      | C
+CfI | Cf(CR) | Cf(CR).
 preprocessor^starting token^ending token
 =
 @g@chem^.cstart^.cend
@@ -1375,7 +1375,7 @@ the default output device is
 An output device may be any of the following.
 .
 .
-.TP 9n \" to fit "X100\-12" even on troff devices
+.TP 10n \" "X100\-12" + 2n + hand-tuned for PDF
 .B ascii
 for terminals using the ISO 646 1991:IRV character set and encoding,
 also known as US-ASCII.