[groff] 03/09: groff_mm(7): Slightly revise.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 28527686cbed27b16f25e8eefb9149e9f27efb48
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Sun Oct 29 09:58:30 2023 -0500

    groff_mm(7): Slightly revise.
    
    * Tighten wording.
    * <HC>: Recast description.  Drop mention of (automatic) hyphenation,
      which doesn't have much to do with the explicit hyphenation controlled
      by the hyphenation character.
---
 contrib/mm/groff_mm.7.man | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

diff --git a/contrib/mm/groff_mm.7.man b/contrib/mm/groff_mm.7.man
index 163ad89be..c04ebf262 100644
--- a/contrib/mm/groff_mm.7.man
+++ b/contrib/mm/groff_mm.7.man
@@ -1771,9 +1771,9 @@ is unnecessary.
 .
 .
 .IP
+The optional
 .I title
-specifies an optional title;
-it must be double-quoted if it contains spaces.
+must be double-quoted if it contains spaces.
 .
 .I mm
 appends
@@ -1915,9 +1915,9 @@ macros to enable further customization of headings.
 .
 (DWB
 .I mm
-called these \[lq]exits\[rq].)
+termed them \[lq]exits\[rq].)
 .
-They can be used to change the heading's
+Hooks can change the heading's
 .I mark
 (the numbered portion before any heading title),
 its vertical spacing,
@@ -2038,17 +2038,13 @@ It could be used to change the page header to include a 
section heading.
 .
 .
 .TP
-.BI HC\  \fR[\fPhyphenation-character\fR]\fP
+.BI HC\~ \fR[\fPhyphenation-character\fR]\fP
 Set hyphenation character.
 .
-Default value is \[lq]\[rs]%\[rq].
+The default is \[lq]\[rs]%\[rq].
 .
 Resets to the default if called without argument.
 .
-Hyphenation can be turned off by setting register
-.B Hy
-to\~0 at the beginning of the file.
-.
 .
 .TP
 .BI HM\  "\fR[\fParg1 \fR[\fParg2 \fR[.\|.\|.\& [\fParg14\fR]]]]\fP"