From 27be56ecf17e28706a67651ea1eab9d3fef2e245 Mon Sep 17 00:00:00 2001
From: Tim de Boer <tim@tim427.net>
Date: Wed, 4 Oct 2023 16:15:54 +0200
Subject: [PATCH] Fixes check_dns against localhost when a search-domain is
 configured (#15373)

---
 includes/services/check_dns.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/services/check_dns.inc.php b/includes/services/check_dns.inc.php
index 243cae5e83..fd709f70b7 100644
--- a/includes/services/check_dns.inc.php
+++ b/includes/services/check_dns.inc.php
@@ -4,7 +4,7 @@
 if ($service['service_param']) {
     $nsquery = $service['service_param'];
 } else {
-    $nsquery = 'localhost';
+    $nsquery = 'localhost.';
 }
 if ($service['service_ip']) {
     $resolver = $service['service_ip'];