fix #274

Author: \nrlucke

blocks/EmbedBlock/EmbedBlock.php

@@ -154,6 +154,7 @@ private function curl_get($url) {
         curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
         curl_setopt($curl, CURLOPT_TIMEOUT, 30);
         curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1);
+        curl_setopt($curl, CURLOPT_USERAGENT, $_SERVER['HTTP_USER_AGENT']);
         $return = curl_exec($curl);
         curl_close($curl);