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Update to Drupal 8.2.6. For more information, see https://www.drupal.org/project/drupal/releases/8.2.6

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Pantheon Automation 2017-02-02 16:28:38 -08:00 • committed by Greg Anderson
parent db56c09587
commit f1e72395cb
588 changed files with 26857 additions and 2777 deletions
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20
vendor/symfony/http-foundation/StreamedResponse.php vendored
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@ -28,6 +28,7 @@ class StreamedResponse extends Response
{
protected $callback;
protected $streamed;
private $headersSent;
/**
* Constructor.
@ -44,6 +45,7 @@ class StreamedResponse extends Response
$this->setCallback($callback);
}
$this->streamed = false;
$this->headersSent = false;
}
/**
@ -53,7 +55,7 @@ class StreamedResponse extends Response
* @param int $status The response status code
* @param array $headers An array of response headers
*
* @return StreamedResponse
* @return static
*/
public static function create($callback = null, $status = 200, $headers = array())
{
@ -75,6 +77,22 @@ class StreamedResponse extends Response
$this->callback = $callback;
}
/**
* {@inheritdoc}
*
* This method only sends the headers once.
*/
public function sendHeaders()
{
if ($this->headersSent) {
return;
}
$this->headersSent = true;
parent::sendHeaders();
}
/**
* {@inheritdoc}
*