From 0c1a71896d792e3fb2fe6624a2dc9fdac30e1b80 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@gnu.kitenet.net>
Date: Thu, 27 Aug 2009 16:27:57 -0400
Subject: htmltidy: Return an error message if tidy fails. Closes: #543722

On second^Wthird^Wfourth thought, putting the message into the page seems
better than using stderr.
---
 IkiWiki/Plugin/htmltidy.pm | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'IkiWiki/Plugin')

diff --git a/IkiWiki/Plugin/htmltidy.pm b/IkiWiki/Plugin/htmltidy.pm
index fc0d3b1d6..e6d377f8a 100644
--- a/IkiWiki/Plugin/htmltidy.pm
+++ b/IkiWiki/Plugin/htmltidy.pm
@@ -47,8 +47,7 @@ sub sanitize (@) {
 
 	$SIG{PIPE}="DEFAULT";
 	if ($sigpipe || ! defined $ret) {
-		print STDERR gettext("warning: tidy failed")."\n";
-		return "";
+		return gettext("htmltidy failed to parse this html");
 	}
 
 	return $ret;
-- 
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