From 65a84216bb0aad05bb16426f048dc8661d40b7a6 Mon Sep 17 00:00:00 2001
From: markjcrane <markjcrane@gmail.com>
Date: Sat, 24 Jun 2023 16:59:20 -0600
Subject: [PATCH] Update class.phpmailer.php update for PHP 8.1

---
 resources/phpmailer/class.phpmailer.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/resources/phpmailer/class.phpmailer.php b/resources/phpmailer/class.phpmailer.php
index 10df9b38dd..bc23ed2503 100644
--- a/resources/phpmailer/class.phpmailer.php
+++ b/resources/phpmailer/class.phpmailer.php
@@ -870,6 +870,8 @@ class PHPMailer
      */
     protected function addOrEnqueueAnAddress($kind, $address, $name)
     {
+        if (empty($address)) { $address = ''; }
+        if (empty($name)) { $name = ''; }
         $address = trim($address);
         $name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim
         if (($pos = strrpos($address, '@')) === false) {
@@ -1010,8 +1012,10 @@ class PHPMailer
      * @throws phpmailerException
      * @return boolean
      */
-    public function setFrom($address, $name = '', $auto = true)
+    public function setFrom($address, $name, $auto = true)
     {
+        if (empty($address)) { $address = ''; }
+        if (empty($name)) { $name = ''; }
         $address = trim($address);
         $name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim
         // Don't validate now addresses with IDN. Will be done in send().