From 939ca5429134d89bedfb4f825ece11930fa7ecb3 Mon Sep 17 00:00:00 2001
From: Markus Geiger <mk.geiger@gmx.de>
Date: Mon, 18 Mar 2019 22:30:53 +0100
Subject: [PATCH] bugfix mDNS update

---
 GeigerCounter/GeigerCounter.ino | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/GeigerCounter/GeigerCounter.ino b/GeigerCounter/GeigerCounter.ino
index 2947d71..68bf644 100644
--- a/GeigerCounter/GeigerCounter.ino
+++ b/GeigerCounter/GeigerCounter.ino
@@ -246,8 +246,11 @@ void setup()
 
 void loop() 
 {
-  // processing mDNS
-  MDNS.update();
+  if (WiFi.status() == WL_CONNECTED)
+  {
+    // processing mDNS
+    MDNS.update();
+  }
 
 	// piezo tick handling
 	switch (piezo_state)