From 5ceb7642fac777226ca0462bb74c299dd2e397b9 Mon Sep 17 00:00:00 2001
From: Christian Schneider
Date: Tue, 4 Nov 2008 14:01:58 +0000
Subject: Simplify regex and make sure test catches CR

---
 it_html.class | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'it_html.class')

diff --git a/it_html.class b/it_html.class
index 6da0b62..75ebe9b 100644
--- a/it_html.class
+++ b/it_html.class
@@ -374,7 +374,7 @@ function select($tags, $options, $selected = null)
 function sanitize($html)
 {
 	$result = "";
-	$html = it::replace(array('[\0\n\r\s]+' => " "), $html);
+	$html = it::replace(array('[\0\s]+' => " "), $html);	# \s also matches \r and \n
 	$urlpattern = 'https?://[^">]+';
 
 	if ($tag = it::match("(.*)<(div|p|i|b)[^>]*>(.*?)</\\2>(.*)", $html))
-- 
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