From 6185986c0ebeb83f726a06407c0ffc0f9c3ba0c1 Mon Sep 17 00:00:00 2001
From: nacin <nacin@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Thu, 21 Jul 2011 21:41:21 +0000
Subject: [PATCH] Add pre_ent2ncr filter. props GaryJ, fixes #16432.

git-svn-id: http://svn.automattic.com/wordpress/trunk@18456 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/formatting.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/wp-includes/formatting.php b/wp-includes/formatting.php
index 82a1b9bdf..311cd5f5e 100644
--- a/wp-includes/formatting.php
+++ b/wp-includes/formatting.php
@@ -1875,6 +1875,10 @@ function wp_trim_excerpt($text) {
  * @return string Text with converted entities.
  */
 function ent2ncr($text) {
+
+	if( null !== $filtered = apply_filters( 'pre_ent2ncr', null, $text ) )
+		return $filtered;
+
 	$to_ncr = array(
 		'&quot;' => '&#34;',
 		'&amp;' => '&#38;',