[groff] 03/09: doc/groff.texi: Fix font goof.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 1a1c1d3fbb50621134a6f8386f3f0ae31c76b053
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Fri Aug 7 22:05:37 2020 +1000

    doc/groff.texi: Fix font goof.
    
    Mitigate kludge.  Arguments to strings are now marked up with
    option-indicating brackets in the correct font.
---
 doc/groff.texi | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/doc/groff.texi b/doc/groff.texi
index f0b45de..8d8d2d2 100644
--- a/doc/groff.texi
+++ b/doc/groff.texi
@@ -10403,10 +10403,9 @@ undefined string name defines it as empty.
 @DefescItemx {\\*, , n, }
 @DefescItem {\\*, @Lparen{}, nm, }
 @c XXX: Can't mark the parameters with @Var because @Var gets called
-@c recursively.  The internal square brackets are in the wrong font in
-@c the uncommented kludge below.
+@c recursively if we do.
 @c @DefescListEnd {\\*, @Lbrack{}, name [@Var{arg1} @Var{arg2} @dots{}], 
@Rbrack{}}
-@DefescListEnd {\\*, @Lbrack{}, name @r{[}arg1 arg2 @dots{}@r{]}, @Rbrack{}}
+@DefescListEnd {\\*, @Lbrack{}, name @sansserif{[}arg1 arg2 
@dots{}@sansserif{]}, @Rbrack{}}
 @cindex string interpolation (@code{\*})
 @cindex string expansion (@code{\*})
 @cindex interpolation of strings (@code{\*})