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Merge pull request #13426 from nextcloud/backport/13418/stable14 

[stable14] HttpClient getHeader can return empty string
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Morris Jobke 2019-01-08 17:02:02 +01:00 committed by GitHub
parent 67c8ca25a2 df25c44a2d
commit 596d69d23d
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1 changed files with 7 additions and 1 deletions
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8
lib/private/Http/Client/Response.php
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@ -71,7 +71,13 @@ class Response implements IResponse {
* @return string
*/
public function getHeader(string $key): string {
return $this->response->getHeader($key)[0];
$headers = $this->response->getHeader($key);
if (count($headers) === 0) {
return '';
}
return $headers[0];
}
/**