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4 changes: 2 additions & 2 deletions src/BaseClient.php
Original file line number Diff line number Diff line change
Expand Up @@ -621,9 +621,9 @@ private function retryDelay()
return function (
$retries,
?ResponseInterface $response = null,
RequestInterface $request
?RequestInterface $request = null,
) {
return (int)$response->getHeaderLine('Retry-After') * 1000;
return (int)$response?->getHeaderLine('Retry-After') * 1000;
};
}
}