Merge "Replace call_user_func_array(), part 2"

diff --combined includes/MovePage.php
index 1e9570d,3210ba8..614ea7d
--- 1/includes/MovePage.php
--- 2/includes/MovePage.php
+++ b/includes/MovePage.php
@@@ -57,7 -57,7 +57,7 @@@ class MovePage 
                // Convert into a Status object
                if ( $errors ) {
                        foreach ( $errors as $error ) {
-                               call_user_func_array( [ $status, 'fatal' ], $error );
+                               $status->fatal( ...$error );
                        }
                }
  
@@@ -415,9 -415,7 +415,9 @@@
                        new AtomicSectionUpdate(
                                $dbw,
                                __METHOD__,
 -                              function () use ( $params ) {
 +                              // Hold onto $user to avoid HHVM bug where it no longer
 +                              // becomes a reference (T118683)
 +                              function () use ( $params, &$user ) {
                                        Hooks::run( 'TitleMoveComplete', $params );
                                }
                        )