Avoid HTML parsing of an empty body

2021-04-10 05:46:19 +00:00
parent 3e2fa7867c
commit 5a00902e11
7 changed files with 26 additions and 9 deletions
--- a/src/Model/GServer.php
+++ b/src/Model/GServer.php
@@ -1475,6 +1475,10 @@ class GServer
 	 */
 	private static function analyseRootBody($curlResult, array $serverdata, string $url)
 	{
+		if (empty($curlResult->getBody())) {
+			return $serverdata;
+		}
+
 		$doc = new DOMDocument();
 		@$doc->loadHTML($curlResult->getBody());
 		$xpath = new DOMXPath($doc);