From 3052ae71b74e45a6624797d0748313bbd0266c8d Mon Sep 17 00:00:00 2001
From: Michael <heluecht@pirati.ca>
Date: Sun, 28 Aug 2022 09:12:36 +0000
Subject: [PATCH] Avoid warnings

---
 src/Model/GServer.php | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

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);
+					}	
 				}
 			}
 		}