From 1a15fe8ac9570f3017e69e44434ea1e1af7b225c Mon Sep 17 00:00:00 2001
From: DL6ER <dl6er@dl6er.de>
Date: Tue, 18 Jul 2023 13:16:16 +0200
Subject: [PATCH] Fix check of ticked non-custom DNS servers

Signed-off-by: DL6ER <dl6er@dl6er.de>
---
 scripts/pi-hole/js/settings-dns.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/scripts/pi-hole/js/settings-dns.js b/scripts/pi-hole/js/settings-dns.js
index 01eed719..5b750783 100644
--- a/scripts/pi-hole/js/settings-dns.js
+++ b/scripts/pi-hole/js/settings-dns.js
@@ -24,8 +24,10 @@ function fillDNSupstreams(value, servers) {
     var row = "<tr>";
     // Build checkboxes for IPv4 and IPv6
     const addresses = [element.v4, element.v6];
+    // Loop over address types (IPv4, IPv6)
     for (let v = 0; v < 2; v++) {
       const address = addresses[v];
+      // Loop over available addresses (up to 2)
       for (let index = 0; index < 2; index++) {
         if (address.length > index) {
           row +=
@@ -34,7 +36,10 @@ function fillDNSupstreams(value, servers) {
             '"><div><input type="checkbox" id="DNSupstreams-' +
             i +
             '"';
-          if (address[index] in value.value || address[index] + "#53" in value.value) {
+          if (
+            value.value.includes(address[index]) ||
+            value.value.includes(address[index] + "#53")
+          ) {
             row += " checked";
             customServers--;
           }