From 6b1b043dd8fc48511f9288249cd18322b8a709b4 Mon Sep 17 00:00:00 2001
From: Art4 <art4@wlabs.de>
Date: Sat, 30 Nov 2024 19:48:49 +0000
Subject: [PATCH] fix errors in mailstream addon

---
 mailstream/phpmailer/class.phpmailer.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mailstream/phpmailer/class.phpmailer.php b/mailstream/phpmailer/class.phpmailer.php
index ff3d81e3..dcf02361 100644
--- a/mailstream/phpmailer/class.phpmailer.php
+++ b/mailstream/phpmailer/class.phpmailer.php
@@ -3287,7 +3287,7 @@ class PHPMailer
         $result = 'localhost.localdomain';
         if (!empty($this->Hostname)) {
             $result = $this->Hostname;
-        } elseif (isset($_SERVER) and array_key_exists('SERVER_NAME', $_SERVER) and !empty($_SERVER['SERVER_NAME'])) {
+        } elseif (array_key_exists('SERVER_NAME', $_SERVER) and !empty($_SERVER['SERVER_NAME'])) {
             $result = $_SERVER['SERVER_NAME'];
         } elseif (function_exists('gethostname') && gethostname() !== false) {
             $result = gethostname();