===================================================================
RCS file: /cvs/mandoc/man_html.c,v
retrieving revision 1.169
retrieving revision 1.172
diff -u -p -r1.169 -r1.172
--- mandoc/man_html.c	2019/01/11 16:36:19	1.169
+++ mandoc/man_html.c	2019/03/01 10:57:18	1.172
@@ -1,4 +1,4 @@
-/*	$Id: man_html.c,v 1.169 2019/01/11 16:36:19 schwarze Exp $ */
+/*	$Id: man_html.c,v 1.172 2019/03/01 10:57:18 schwarze Exp $ */
 /*
  * Copyright (c) 2008-2012, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2013-2015, 2017-2019 Ingo Schwarze <schwarze@openbsd.org>
@@ -168,10 +168,6 @@ print_man_node(MAN_ARGS)
 	html_fillmode(h, n->flags & NODE_NOFILL ? ROFF_nf : ROFF_fi);
 
 	child = 1;
-	t = h->tag;
-	if (t->tag == TAG_P || t->tag == TAG_PRE)
-		t = t->next;
-
 	switch (n->type) {
 	case ROFFT_TEXT:
 		if (*n->string == '\0') {
@@ -183,9 +179,13 @@ print_man_node(MAN_ARGS)
 			print_endline(h);
 		else if (n->flags & NODE_DELIMC)
 			h->flags |= HTML_NOSPACE;
+		t = h->tag;
+		t->refcnt++;
 		print_text(h, n->string);
 		break;
 	case ROFFT_EQN:
+		t = h->tag;
+		t->refcnt++;
 		print_eqn(h, n->eqn);
 		break;
 	case ROFFT_TBL:
@@ -211,12 +211,13 @@ print_man_node(MAN_ARGS)
 		 * the "meta" table state.  This will be reopened on the
 		 * next table element.
 		 */
-		if (h->tblt != NULL) {
+		if (h->tblt != NULL)
 			print_tblclose(h);
-			t = h->tag;
-		}
+		t = h->tag;
+		t->refcnt++;
 		if (n->tok < ROFF_MAX) {
 			roff_html_pre(h, n);
+			t->refcnt--;
 			print_stagq(h, t);
 			return;
 		}
@@ -231,7 +232,26 @@ print_man_node(MAN_ARGS)
 		print_man_nodelist(man, n->child, h);
 
 	/* This will automatically close out any font scope. */
-	print_stagq(h, t);
+	t->refcnt--;
+	if (n->type == ROFFT_BLOCK &&
+	    (n->tok == MAN_IP || n->tok == MAN_TP || n->tok == MAN_TQ)) {
+		t = h->tag;
+		while (t->tag != TAG_DL)
+			t = t->next;
+		/*
+		 * Close the list if no further item of the same type
+		 * follows; otherwise, close the item only.
+		 */
+		if (n->next == NULL ||
+		    (n->tok == MAN_IP && n->next->tok != MAN_IP) ||
+		    (n->tok != MAN_IP &&
+		     n->next->tok != MAN_TP && n->next->tok != MAN_TQ)) {
+			print_tagq(h, t);
+			t = NULL;
+		}
+	}
+	if (t != NULL)
+		print_stagq(h, t);
 
 	if (n->flags & NODE_NOFILL && n->tok != MAN_YS &&
 	    (n->next != NULL && n->next->flags & NODE_LINE)) {
@@ -290,18 +310,25 @@ man_root_post(const struct roff_meta *man, struct html
 static int
 man_SH_pre(MAN_ARGS)
 {
-	char	*id;
+	const char	*class;
+	char		*id;
+	enum htmltag	 tag;
 
+	if (n->tok == MAN_SH) {
+		tag = TAG_H1;
+		class = "Sh";
+	} else {
+		tag = TAG_H2;
+		class = "Ss";
+	}
 	switch (n->type) {
 	case ROFFT_BLOCK:
 		html_close_paragraph(h);
+		print_otag(h, TAG_SECTION, "c", class);
 		break;
 	case ROFFT_HEAD:
 		id = html_make_id(n, 1);
-		if (n->tok == MAN_SH)
-			print_otag(h, TAG_H1, "ci", "Sh", id);
-		else
-			print_otag(h, TAG_H2, "ci", "Ss", id);
+		print_otag(h, tag, "ci", class, id);
 		if (id != NULL)
 			print_otag(h, TAG_A, "chR", "permalink", id);
 		break;
@@ -397,7 +424,15 @@ man_IP_pre(MAN_ARGS)
 	switch (n->type) {
 	case ROFFT_BLOCK:
 		html_close_paragraph(h);
-		print_otag(h, TAG_DL, "c", "Bl-tag");
+		/*
+		 * Open a new list unless there is an immediately
+		 * preceding item of the same type.
+		 */
+		if (n->prev == NULL ||
+		    (n->tok == MAN_IP && n->prev->tok != MAN_IP) ||
+		    (n->tok != MAN_IP &&
+		     n->prev->tok != MAN_TP && n->prev->tok != MAN_TQ))
+			print_otag(h, TAG_DL, "c", "Bl-tag");
 		return 1;
 	case ROFFT_HEAD:
 		print_otag(h, TAG_DT, "");