From d87fd9991b3f2008e4d248991fdf4d47390c4704 Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@openbsd.org>
Date: Wed, 6 Jul 2022 14:34:59 +0000
Subject: While the HTML standard allows multiple <h1> elements in the same
 document, <h1> is intended for top level headers, and most of the sections in
 a manual page can hardly be considered top-level. It is more usual to use
 <h1> only for the main title of the document of for the site name.

Consequently, move .Sh/.SH from <h1> to <h2> and .Ss/.SS from <h2>
to <h3>, freeing <h1> for use by header.html in man.cgi(8).

Discussed with Anna Vyalkova <cyber at sysrq dot in>.
---
 man_html.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'man_html.c')

diff --git a/man_html.c b/man_html.c
index 19337a10..6ad35578 100644
--- a/man_html.c
+++ b/man_html.c
@@ -1,4 +1,4 @@
-/* $Id: man_html.c,v 1.182 2022/07/05 21:25:29 schwarze Exp $ */
+/* $Id: man_html.c,v 1.183 2022/07/06 14:34:59 schwarze Exp $ */
 /*
  * Copyright (c) 2013-2015,2017-2020,2022 Ingo Schwarze <schwarze@openbsd.org>
  * Copyright (c) 2008-2012, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
@@ -316,10 +316,10 @@ man_SH_pre(MAN_ARGS)
 	enum htmltag	 tag;
 
 	if (n->tok == MAN_SH) {
-		tag = TAG_H1;
+		tag = TAG_H2;
 		class = "Sh";
 	} else {
-		tag = TAG_H2;
+		tag = TAG_H3;
 		class = "Ss";
 	}
 	switch (n->type) {
-- 
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