Ticket #33537: 33537.diff

user.php

@@ -163 +163 @@
          *
          * @since 2.8.0
          *
-         * @param array   &$errors An array of user profile update errors, passed by reference.
-         * @param bool    $update  Whether this is a user update.
-         * @param WP_User &$user   WP_User object, passed by reference.
+         * @param WP_Error &$errors WP_Error object, passed by reference.
+         * @param bool     $update  Whether this is a user update.
+         * @param WP_User  &$user   WP_User object, passed by reference.
          */
         do_action_ref_array( 'user_profile_update_errors', array( &$errors, $update, &$user ) );