/**
* Undo the command and make receiver to disable displaying messages date.
*/
public function undo()
{
// sometimes, there is no receiver and this is the command which
// does all the work
$this->output->disableDate();
}
/**
* Undo the command and make receiver to disable displaying messages date.
*/
public function undo()
{
// sometimes, there is no receiver and this is the command which
// does all the work
$this->output->disableDate();
}
