===================================================================
RCS file: /cvs/mandoc/html.c,v
retrieving revision 1.203
retrieving revision 1.209
diff -u -p -r1.203 -r1.209
--- mandoc/html.c	2017/01/28 22:36:38	1.203
+++ mandoc/html.c	2017/03/14 01:35:15	1.209
@@ -1,4 +1,4 @@
-/*	$Id: html.c,v 1.203 2017/01/28 22:36:38 schwarze Exp $ */
+/*	$Id: html.c,v 1.209 2017/03/14 01:35:15 schwarze Exp $ */
 /*
  * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2011-2015, 2017 Ingo Schwarze <schwarze@openbsd.org>
@@ -65,7 +65,7 @@ static	const struct htmldata htmltags[TAG_MAX] = {
 	{"br",		HTML_NOSTACK | HTML_AUTOCLOSE | HTML_NLALL},
 	{"a",		0},
 	{"table",	HTML_NLALL | HTML_INDENT},
-	{"tbody",	HTML_NLALL | HTML_INDENT},
+	{"colgroup",	HTML_NLALL | HTML_INDENT},
 	{"col",		HTML_NOSTACK | HTML_AUTOCLOSE | HTML_NLALL},
 	{"tr",		HTML_NLALL | HTML_INDENT},
 	{"td",		HTML_NLAROUND},
@@ -76,6 +76,8 @@ static	const struct htmldata htmltags[TAG_MAX] = {
 	{"dt",		HTML_NLAROUND},
 	{"dd",		HTML_NLAROUND | HTML_INDENT},
 	{"pre",		HTML_NLALL | HTML_NOINDENT},
+	{"var",		0},
+	{"cite",	0},
 	{"b",		0},
 	{"i",		0},
 	{"code",	0},
@@ -132,7 +134,7 @@ html_alloc(const struct manoutput *outopts)
 
 	h = mandoc_calloc(1, sizeof(struct html));
 
-	h->tags.head = NULL;
+	h->tag = NULL;
 	h->style = outopts->style;
 	h->base_man = outopts->man;
 	h->base_includes = outopts->includes;
@@ -150,8 +152,8 @@ html_free(void *p)
 
 	h = (struct html *)p;
 
-	while ((tag = h->tags.head) != NULL) {
-		h->tags.head = tag->next;
+	while ((tag = h->tag) != NULL) {
+		h->tag = tag->next;
 		free(tag);
 	}
 
@@ -455,13 +457,13 @@ print_otag(struct html *h, enum htmltag tag, const cha
 
 	tflags = htmltags[tag].flags;
 
-	/* Push this tags onto the stack of open scopes. */
+	/* Push this tag onto the stack of open scopes. */
 
 	if ((tflags & HTML_NOSTACK) == 0) {
 		t = mandoc_malloc(sizeof(struct tag));
 		t->tag = tag;
-		t->next = h->tags.head;
-		h->tags.head = t;
+		t->next = h->tag;
+		h->tag = t;
 	} else
 		t = NULL;
 
@@ -532,18 +534,25 @@ print_otag(struct html *h, enum htmltag tag, const cha
 		print_byte(h, '=');
 		print_byte(h, '"');
 		switch (*fmt) {
-		case 'M':
-			print_href(h, arg1, arg2, 1);
-			fmt++;
-			break;
 		case 'I':
 			print_href(h, arg1, NULL, 0);
 			fmt++;
 			break;
+		case 'M':
+			print_href(h, arg1, arg2, 1);
+			fmt++;
+			break;
 		case 'R':
 			print_byte(h, '#');
+			print_encode(h, arg1, NULL, 1);
 			fmt++;
-			/* FALLTHROUGH */
+			break;
+		case 'T':
+			print_encode(h, arg1, NULL, 1);
+			print_word(h, "\" title=\"");
+			print_encode(h, arg1, NULL, 1);
+			fmt++;
+			break;
 		default:
 			print_encode(h, arg1, NULL, 1);
 			break;
@@ -582,6 +591,8 @@ print_otag(struct html *h, enum htmltag tag, const cha
 				break;
 			su = &mysu;
 			a2width(arg2, su);
+			/* Increase width to make even bold text fit. */
+			su->scale *= 1.1;
 			if (fmt[-1] == 'W')
 				su->scale *= -1.0;
 			break;
@@ -699,7 +710,7 @@ print_ctag(struct html *h, struct tag *tag)
 	if (tflags & HTML_NLAFTER)
 		print_endline(h);
 
-	h->tags.head = tag->next;
+	h->tag = tag->next;
 	free(tag);
 }
 
@@ -760,7 +771,7 @@ print_tagq(struct html *h, const struct tag *until)
 {
 	struct tag	*tag;
 
-	while ((tag = h->tags.head) != NULL) {
+	while ((tag = h->tag) != NULL) {
 		print_ctag(h, tag);
 		if (until && tag == until)
 			return;
@@ -772,7 +783,7 @@ print_stagq(struct html *h, const struct tag *suntil)
 {
 	struct tag	*tag;
 
-	while ((tag = h->tags.head) != NULL) {
+	while ((tag = h->tag) != NULL) {
 		if (suntil && tag == suntil)
 			return;
 		print_ctag(h, tag);