Documented `In' in full.

Fixed `In' to behave properly: it wasn't properly breaking lines,
formatting, or really anything else.  Noted COMPATIBILITY with
OpenBSD's groff, which pukes all over `In'.

1 files changed, 4 insertions, 16 deletions

diff --git a/mdoc_html.c b/mdoc_html.c
index 970b0db0..0f96cf63 100644
--- a/mdoc_html.c
+++ b/mdoc_html.c
@@ -1823,31 +1823,16 @@ mdoc_in_pre(MDOC_ARGS)
 	struct tag		*t;
 	struct htmlpair		 tag[2];
 	int			 i;
-	struct roffsu		 su;
-
-	if (SEC_SYNOPSIS == n->sec && MDOC_LINE & n->flags) {
-		if (n->next && MDOC_In != n->next->tok) {
-			SCALE_VS_INIT(&su, 1);
-			bufcat_su(h, "margin-bottom", &su);
-			PAIR_STYLE_INIT(&tag[0], h);
-			print_otag(h, TAG_DIV, 1, tag);
-		} else
-			print_otag(h, TAG_DIV, 0, NULL);
-	}
-
-	/* FIXME: there's a buffer bug in here somewhere. */
 
 	PAIR_CLASS_INIT(&tag[0], "includes");
 	print_otag(h, TAG_SPAN, 1, tag);
 
-	if (SEC_SYNOPSIS == n->sec)
+	if (SEC_SYNOPSIS == n->sec && MDOC_LINE & n->flags)
 		print_text(h, "#include");
 
 	print_text(h, "<");
 	h->flags |= HTML_NOSPACE;
 
-	/* XXX -- see warning in termp_in_post(). */
-
 	for (nn = n->child; nn; nn = nn->next) {
 		PAIR_CLASS_INIT(&tag[0], "link-includes");
 		i = 1;
@@ -1865,6 +1850,9 @@ mdoc_in_pre(MDOC_ARGS)
 	h->flags |= HTML_NOSPACE;
 	print_text(h, ">");
 
+	if (SEC_SYNOPSIS == n->sec && MDOC_LINE & n->flags) 
+		print_otag(h, TAG_BR, 0, NULL);
+
 	return(0);
 }