diff options
Diffstat (limited to 'vendor/guzzlehttp/psr7/src/PumpStream.php')
| -rw-r--r-- | vendor/guzzlehttp/psr7/src/PumpStream.php | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/vendor/guzzlehttp/psr7/src/PumpStream.php b/vendor/guzzlehttp/psr7/src/PumpStream.php index e90389c..5585190 100644 --- a/vendor/guzzlehttp/psr7/src/PumpStream.php +++ b/vendor/guzzlehttp/psr7/src/PumpStream.php @@ -34,7 +34,7 @@ final class PumpStream implements StreamInterface private $buffer; /** - * @param callable(int): (string|null|false) $source Source of the stream data. The callable MAY + * @param callable(int): (string|false|null) $source Source of the stream data. The callable MAY * accept an integer argument used to control the * amount of data to return. The callable MUST * return a string when called, or false|null on error @@ -60,6 +60,7 @@ final class PumpStream implements StreamInterface throw $e; } trigger_error(sprintf('%s::__toString exception: %s', self::class, (string) $e), E_USER_ERROR); + return ''; } } @@ -149,8 +150,6 @@ final class PumpStream implements StreamInterface } /** - * {@inheritdoc} - * * @return mixed */ public function getMetadata($key = null) @@ -169,6 +168,7 @@ final class PumpStream implements StreamInterface $data = call_user_func($this->source, $length); if ($data === false || $data === null) { $this->source = null; + return; } $this->buffer->write($data); |