Re: [texi2mdoc] Documents without @node

[Ingo Schwarze <schwarze@usta.de>]

Hi Micheal,

Michael Forney wrote on Mon, Nov 12, 2018 at 05:23:14PM -0800:

> Actually, the output document is not completely blank, it contains
> quite a few `.Pp` lines. It looks like this is because the
> `fputs(".Pp\n", p->outfile)` in parseword is not guarded by a check of
> p->ign, which I believe is a bug.

I think you are right, so i committed your suggestion.
It also improves some valid documents; some had .Pp lines
even before the .Dd line.

Thanks for the report and analysis,
  Ingo


Log Message:
-----------
Add missing p->ign guard for paragraph breaks in parseword();
bug reported by Michael Forney <mforney at mforney dot org>.

Modified Files:
--------------
    texi2mdoc:
        util.c

Revision Data
-------------
Index: util.c
===================================================================
RCS file: /home/cvs/mdocml/texi2mdoc/util.c,v
retrieving revision 1.35
retrieving revision 1.36
diff -Lutil.c -Lutil.c -u -p -r1.35 -r1.36
--- util.c
+++ util.c
@@ -728,7 +728,8 @@ parseword(struct texi *p, size_t *pos, c
 	if (p->seenvs > 0 && 0 == p->literal && TEXILIST_TABLE != p->list) {
 		if (p->outcol > 0)
 			fputc('\n', p->outfile);
-		fputs(".Pp\n", p->outfile);
+		if (p->ign == 0)
+			fputs(".Pp\n", p->outfile);
 		p->outcol = 0;
 	}
 
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