From: Michael <heluecht@pirati.ca>
Date: Sun, 28 Aug 2022 09:12:36 +0000 (+0000)
Subject: Avoid warnings
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=3052ae71b74e45a6624797d0748313bbd0266c8d;p=friendica.git

Avoid warnings
---

diff --git a/src/Model/GServer.php b/src/Model/GServer.php
index 08cefba56c..9801ea9c6f 100644
--- a/src/Model/GServer.php
+++ b/src/Model/GServer.php
@@ -2164,9 +2164,11 @@ class GServer
 			if ($curlResult->isSuccess()) {
 				$servers = json_decode($curlResult->getBody(), true);
 
-				foreach ($servers['instances'] as $server) {
-					$url = (is_null($server['https_score']) ? 'http' : 'https') . '://' . $server['name'];
-					self::add($url);
+				if (!empty($servers['instances'])) {
+					foreach ($servers['instances'] as $server) {
+						$url = (is_null($server['https_score']) ? 'http' : 'https') . '://' . $server['name'];
+						self::add($url);
+					}	
 				}
 			}
 		}