===================================================================
RCS file: /cvs/mandoc/mdoc_html.c,v
retrieving revision 1.244
retrieving revision 1.246
diff -u -p -r1.244 -r1.246
--- mandoc/mdoc_html.c	2017/01/10 13:47:00	1.244
+++ mandoc/mdoc_html.c	2017/01/10 23:36:34	1.246
@@ -1,4 +1,4 @@
-/*	$Id: mdoc_html.c,v 1.244 2017/01/10 13:47:00 schwarze Exp $ */
+/*	$Id: mdoc_html.c,v 1.246 2017/01/10 23:36:34 schwarze Exp $ */
 /*
  * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2014, 2015, 2016, 2017 Ingo Schwarze <schwarze@openbsd.org>
@@ -71,7 +71,6 @@ static	void		  mdoc_bk_post(MDOC_ARGS);
 static	int		  mdoc_bk_pre(MDOC_ARGS);
 static	int		  mdoc_bl_pre(MDOC_ARGS);
 static	int		  mdoc_bt_pre(MDOC_ARGS);
-static	int		  mdoc_bx_pre(MDOC_ARGS);
 static	int		  mdoc_cd_pre(MDOC_ARGS);
 static	int		  mdoc_d1_pre(MDOC_ARGS);
 static	int		  mdoc_dv_pre(MDOC_ARGS);
@@ -183,7 +182,7 @@ static	const struct htmlmdoc mdocs[MDOC_MAX] = {
 	{mdoc_quote_pre, mdoc_quote_post}, /* Bo */
 	{mdoc_quote_pre, mdoc_quote_post}, /* Bq */
 	{mdoc_xx_pre, NULL}, /* Bsx */
-	{mdoc_bx_pre, NULL}, /* Bx */
+	{mdoc_xx_pre, NULL}, /* Bx */
 	{mdoc_skip_pre, NULL}, /* Db */
 	{NULL, NULL}, /* Dc */
 	{mdoc_quote_pre, mdoc_quote_post}, /* Do */
@@ -732,71 +731,11 @@ mdoc_ar_pre(MDOC_ARGS)
 static int
 mdoc_xx_pre(MDOC_ARGS)
 {
-	const char	*pp;
 	struct htmlpair	 tag;
-	int		 flags;
 
-	switch (n->tok) {
-	case MDOC_Bsx:
-		pp = "BSD/OS";
-		break;
-	case MDOC_Dx:
-		pp = "DragonFly";
-		break;
-	case MDOC_Fx:
-		pp = "FreeBSD";
-		break;
-	case MDOC_Nx:
-		pp = "NetBSD";
-		break;
-	case MDOC_Ox:
-		pp = "OpenBSD";
-		break;
-	case MDOC_Ux:
-		pp = "UNIX";
-		break;
-	default:
-		return 1;
-	}
-
 	PAIR_CLASS_INIT(&tag, "unix");
 	print_otag(h, TAG_SPAN, 1, &tag);
-
-	print_text(h, pp);
-	if (n->child) {
-		flags = h->flags;
-		h->flags |= HTML_KEEP;
-		print_text(h, n->child->string);
-		h->flags = flags;
-	}
-	return 0;
-}
-
-static int
-mdoc_bx_pre(MDOC_ARGS)
-{
-	struct htmlpair	 tag;
-
-	PAIR_CLASS_INIT(&tag, "unix");
-	print_otag(h, TAG_SPAN, 1, &tag);
-
-	if (NULL != (n = n->child)) {
-		print_text(h, n->string);
-		h->flags |= HTML_NOSPACE;
-		print_text(h, "BSD");
-	} else {
-		print_text(h, "BSD");
-		return 0;
-	}
-
-	if (NULL != (n = n->next)) {
-		h->flags |= HTML_NOSPACE;
-		print_text(h, "-");
-		h->flags |= HTML_NOSPACE;
-		print_text(h, n->string);
-	}
-
-	return 0;
+	return 1;
 }
 
 static int