[groff] 01/17: grn(1): Update man page cross-references.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 2ca9c70def2b83cb5ad4cb5da0c0e2533a21b133
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Wed Nov 11 19:16:43 2020 +1100

    grn(1): Update man page cross-references.
    
    * Add section number to first occurrence in page of man page
      cross-references.
    * Where they are command-prefixed at build time, lead them with a
      hyphenation suppression escape since we cannot know whether the user's
      choice for the prefix will cause a hyphenation event.
---
 src/preproc/grn/grn.1.man | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/preproc/grn/grn.1.man b/src/preproc/grn/grn.1.man
index 0fbe804..890579f 100644
--- a/src/preproc/grn/grn.1.man
+++ b/src/preproc/grn/grn.1.man
@@ -69,7 +69,7 @@
 is a preprocessor for including
 .I gremlin
 pictures in
-.I groff
+.IR \%@g@troff (@MAN1EXT@)
 input.
 .
 .I \%@g@grn
@@ -433,16 +433,16 @@ When using
 .I \%@g@grn
 along with other preprocessors,
 it is best to run
-.I tbl
+.IR \%@g@tbl (@MAN1EXT@)
 before
 .IR \%@g@grn ,
-.IR pic ,
+.IR \%@g@pic (@MAN1EXT@),
 and/or
 .I ideal
 to avoid overworking
-.IR tbl .
+.IR \%@g@tbl .
 .
-.I Eqn
+.IR \%@g@eqn (@MAN1EXT@)
 should always be run last.
 .
 .