[groff] 06/30: groff_mm(7): Clarify `Of` register behavior.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 389d7cc58146968e6fbbbc18b095b9d28770042a
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Wed Oct 9 21:27:15 2024 -0500

    groff_mm(7): Clarify `Of` register behavior.
---
 contrib/mm/groff_mm.7.man | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/contrib/mm/groff_mm.7.man b/contrib/mm/groff_mm.7.man
index b289e1ebc..ce65908ae 100644
--- a/contrib/mm/groff_mm.7.man
+++ b/contrib/mm/groff_mm.7.man
@@ -5286,6 +5286,10 @@ see
 and
 .BR TB .
 .
+The punctuation in the separator is either a dot or the
+.B EM
+string.
+.
 The following values are recognized;
 the spaces shown are unpaddable
 .RB ( 0 ).