* @param string $interwiki The interwiki prefix
* @return Title The new object
*/
- public static function &makeTitle( $ns, $title, $fragment = '', $interwiki = '' ) {
+ public static function makeTitle( $ns, $title, $fragment = '', $interwiki = '' ) {
$t = new Title();
$t->mInterwiki = $interwiki;
$t->mFragment = $fragment;