/**
* {@inheritdoc}
*/
public function close()
{
if ($this->stream !== NULL) {
$this->hash = hash_final($this->md5);
}
parent::close();
}
/**
* {@inheritdoc}
*/
public function close()
{
if ($this->buffer !== NULL) {
fclose($this->buffer);
$this->buffer = NULL;
}
parent::close();
}
