- Hooks::run( 'UserCanSendEmail', array( &$user, &$hookErr ) );
- Hooks::run( 'EmailUserPermissionsErrors', array( $user, $editToken, &$hookErr ) );
+ Hooks::run( 'UserCanSendEmail', [ &$user, &$hookErr ] );
+ Hooks::run( 'EmailUserPermissionsErrors', [ $user, $editToken, &$hookErr ] );