Do not poison query vars with /&foo=bar/ in requested URL. See #8949

git-svn-id: http://svn.automattic.com/wordpress/trunk@13071 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2010-02-13 00:02:47 +00:00 · 2010-02-13 00:02:47 +00:00 · 6a4a3631e3
parent a392f8a441
commit 6a4a3631e3
1 changed files with 1 additions and 1 deletions
--- a/wp-includes/classes.php
+++ b/wp-includes/classes.php
@ -1691,7 +1691,7 @@ class WP_MatchesMapRegex {
 	 */
 	function callback($matches) {
 		$index = intval(substr($matches[0], 9, -1));
-		return ( isset( $this->_matches[$index] ) ? $this->_matches[$index] : '' );
+		return ( isset( $this->_matches[$index] ) ? urlencode($this->_matches[$index]) : '' );
 	}

 }