From e28c79f07032134720341fa40e43d2090a4c3763 Mon Sep 17 00:00:00 2001
From: ryan <ryan@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Sat, 22 Apr 2006 00:11:08 +0000
Subject: [PATCH] ent2ncr optimization. Props random. fixes #2548

git-svn-id: http://svn.automattic.com/wordpress/branches/2.0@3742 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/functions-formatting.php | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/wp-includes/functions-formatting.php b/wp-includes/functions-formatting.php
index 6f955e8bc4..9f8cdaf98a 100644
--- a/wp-includes/functions-formatting.php
+++ b/wp-includes/functions-formatting.php
@@ -997,10 +997,7 @@ function ent2ncr($text) {
 		'&diams;' => '&#9830;'
 	);
 
-	foreach ($to_ncr as $entity => $ncr) {
-		$text = str_replace($entity, $ncr, $text);
-	}
-	return $text;
+	return str_replace( array_keys($to_ncr), array_values($to_ncr), $text );
 }
 
 function wp_richedit_pre($text) {