From 0c8592c13c0ec375989f5f5194975ec5ab0c0753 Mon Sep 17 00:00:00 2001
From: Richard Reiber <richard.reiber@gmail.com>
Date: Thu, 17 Apr 2025 22:39:15 +0200
Subject: [PATCH] Remove unnecessary host lookup

---
 mxlookup.php | 1 -
 1 file changed, 1 deletion(-)

diff --git a/mxlookup.php b/mxlookup.php
index 619149b..c399439 100644
--- a/mxlookup.php
+++ b/mxlookup.php
@@ -73,7 +73,6 @@ public function modify_imap_host($args)
             $txt_host = $this->check_mxwebmail_txt($domain, $whitelisted_ips);
             if ($txt_host) {
                 $imap_host = $txt_host;
-                $imap_host_ip = gethostbyname($imap_host);
             } else {
                 $args['abort'] = true;
                 return $args;