Change-Id: Ic901d6a74701eb8c1802ac7a28c479b253353a14
* @param $userName String: user name in database.
* @param $altUserName String: text to display instead of the user name (optional)
* @return String: HTML fragment
- * @since 1.19 Method exists for a long time. $displayText was added in 1.19.
+ * @since 1.19 Method exists for a long time. $altUserName was added in 1.19.
*/
public static function userLink( $userId, $userName, $altUserName = false ) {
if ( $userId == 0 ) {