From 24f2306129c2e8e08505bd55346b65aa0700508f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bla=C5=BE=20Kristan?= <blaz@kristan-sp.si>
Date: Tue, 15 Jul 2025 10:32:10 +0200
Subject: [PATCH] Strip .local from mDNS resolution

---
 wled00/mqtt.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/wled00/mqtt.cpp b/wled00/mqtt.cpp
index d825957a5..06247ac58 100644
--- a/wled00/mqtt.cpp
+++ b/wled00/mqtt.cpp
@@ -214,8 +214,10 @@ bool initMqtt()
     mqtt->setServer(mqttIP, mqttPort);
   } else {
     #ifdef ARDUINO_ARCH_ESP32
-    if (strlen(cmDNS) > 0 && strchr(mqttServer, '.') == nullptr) { // if mDNS is enabled and server does not have domain
-      mqttIP = MDNS.queryHost(mqttServer);
+    String mqttMDNS = mqttServer;
+    mqttMDNS.replace(F(".local"), ""); // remove .local if present
+    if (strlen(cmDNS) > 0 && mqttMDNS.length() > 0 && mqttMDNS.indexOf('.') < 0) { // if mDNS is enabled and server does not have domain
+      mqttIP = MDNS.queryHost(mqttMDNS.c_str());
       if (mqttIP != IPAddress()) // if MDNS resolved the hostname
         mqtt->setServer(mqttIP, mqttPort);
       else