* "<body>" tag, skins can override it if they have a need to add in any
* body attributes or classes of their own.
* @param OutputPage $out
- * @param array $bodyAttrs
+ * @param array &$bodyAttrs
*/
function addToBodyAttributes( $out, &$bodyAttrs ) {
// does nothing by default
/**
* make sure we have some title to operate on
*
- * @param Title $title
+ * @param Title &$title
* @param string $name
*/
static function checkTitle( &$title, $name ) {
*
* This is just a wrapper around addToSidebarPlain() for backwards compatibility
*
- * @param array $bar
+ * @param array &$bar
* @param string $message
*/
public function addToSidebar( &$bar, $message ) {
/**
* Add content from plain text
* @since 1.17
- * @param array $bar
+ * @param array &$bar
* @param string $text
* @return array
*/