Disable redirections in HTTP based drivers

adminer/drivers/elastic.inc.php

@@ -21,6 +21,8 @@ if (isset($_GET["elastic"])) {
 					'content' => $content === null ? $content : json_encode($content),
 					'header' => 'Content-Type: application/json',
 					'ignore_errors' => 1, // available since PHP 5.2.10
+					'follow_location' => 0,
+					'max_redirects' => 0,
 				))));
 				if (!$file) {
 					$this->error = $php_errormsg;