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Diffstat (limited to 'vendor/sabre/http/lib/Client.php')
| -rw-r--r-- | vendor/sabre/http/lib/Client.php | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/vendor/sabre/http/lib/Client.php b/vendor/sabre/http/lib/Client.php index 2bc7483a7..0837e8d2a 100644 --- a/vendor/sabre/http/lib/Client.php +++ b/vendor/sabre/http/lib/Client.php @@ -402,7 +402,10 @@ class Client extends EventEmitter $nHeaders[] = $key.': '.$value; } } - $settings[CURLOPT_HTTPHEADER] = $nHeaders; + + if ([] !== $nHeaders) { + $settings[CURLOPT_HTTPHEADER] = $nHeaders; + } $settings[CURLOPT_URL] = $request->getUrl(); // FIXME: CURLOPT_PROTOCOLS is currently unsupported by HHVM if (defined('CURLOPT_PROTOCOLS')) { |