X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/b22765f41bf0b2021b9beb9120ee0ac91fa89292..7160a0bb85708fe18beae56a6dfd046520f300bd:/wp-includes/Requests/Transport/cURL.php?ds=sidebyside

diff --git a/wp-includes/Requests/Transport/cURL.php b/wp-includes/Requests/Transport/cURL.php
index 453f73b7..4429edb6 100644
--- a/wp-includes/Requests/Transport/cURL.php
+++ b/wp-includes/Requests/Transport/cURL.php
@@ -347,7 +347,7 @@ class Requests_Transport_cURL implements Requests_Transport {
 			default:
 				curl_setopt($this->handle, CURLOPT_CUSTOMREQUEST, $options['type']);
 				if (!empty($data)) {
-					curl_setopt( $this->handle, CURLOPT_POSTFIELDS, $data );
+					curl_setopt($this->handle, CURLOPT_POSTFIELDS, $data);
 				}
 		}
 
@@ -375,8 +375,9 @@ class Requests_Transport_cURL implements Requests_Transport {
 		curl_setopt($this->handle, CURLOPT_URL, $url);
 		curl_setopt($this->handle, CURLOPT_REFERER, $url);
 		curl_setopt($this->handle, CURLOPT_USERAGENT, $options['useragent']);
-		curl_setopt($this->handle, CURLOPT_HTTPHEADER, $headers);
-
+		if (!empty($headers)) {
+			curl_setopt($this->handle, CURLOPT_HTTPHEADER, $headers);
+		}
 		if ($options['protocol_version'] === 1.1) {
 			curl_setopt($this->handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
 		}
@@ -458,7 +459,7 @@ class Requests_Transport_cURL implements Requests_Transport {
 	 * @param string $data Body data
 	 * @return integer Length of provided data
 	 */
-	protected function stream_body($handle, $data) {
+	public function stream_body($handle, $data) {
 		$this->hooks->dispatch('request.progress', array($data, $this->response_bytes, $this->response_byte_limit));
 		$data_length = strlen($data);
 
@@ -524,7 +525,7 @@ class Requests_Transport_cURL implements Requests_Transport {
 	 * @return boolean True if the transport is valid, false otherwise.
 	 */
 	public static function test($capabilities = array()) {
-		if (!function_exists('curl_init') && !function_exists('curl_exec')) {
+		if (!function_exists('curl_init') || !function_exists('curl_exec')) {
 			return false;
 		}