===================================================================
RCS file: /cvs/mandoc/man_html.c,v
retrieving revision 1.83
retrieving revision 1.85
diff -u -p -r1.83 -r1.85
--- mandoc/man_html.c	2011/10/09 22:10:53	1.83
+++ mandoc/man_html.c	2011/12/04 00:44:12	1.85
@@ -1,4 +1,4 @@
-/*	$Id: man_html.c,v 1.83 2011/10/09 22:10:53 schwarze Exp $ */
+/*	$Id: man_html.c,v 1.85 2011/12/04 00:44:12 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -178,6 +178,8 @@ print_man_head(MAN_ARGS)
 {
 
 	print_gen_head(h);
+	assert(m->title);
+	assert(m->msec);
 	bufcat_fmt(h, "%s(%s)", m->title, m->msec);
 	print_otag(h, TAG_TITLE, 0, NULL);
 	print_text(h, h->buf);
@@ -305,6 +307,8 @@ man_root_pre(MAN_ARGS)
 	if (m->vol)
 		(void)strlcat(b, m->vol, BUFSIZ);
 
+	assert(m->title);
+	assert(m->msec);
 	snprintf(title, BUFSIZ - 1, "%s(%s)", m->title, m->msec);
 
 	PAIR_SUMMARY_INIT(&tag[0], "Document Header");
@@ -359,6 +363,7 @@ man_root_post(MAN_ARGS)
 	PAIR_CLASS_INIT(&tag[0], "foot-date");
 	print_otag(h, TAG_TD, 1, tag);
 
+	assert(m->date);
 	print_text(h, m->date);
 	print_stagq(h, tt);