From dd7879431104ed120d77f283940f94e4169eb548 Mon Sep 17 00:00:00 2001
From: DanielLester83 <56115710+DanielLester83@users.noreply.github.com>
Date: Mon, 20 Jan 2020 08:04:21 -0600
Subject: [PATCH] Update CaptivePortal.ino (#3628)

Small change to insure wifi starts off and avoid crashing
---
 libraries/DNSServer/examples/CaptivePortal/CaptivePortal.ino | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libraries/DNSServer/examples/CaptivePortal/CaptivePortal.ino b/libraries/DNSServer/examples/CaptivePortal/CaptivePortal.ino
index ceab0da9..717d3c39 100644
--- a/libraries/DNSServer/examples/CaptivePortal/CaptivePortal.ino
+++ b/libraries/DNSServer/examples/CaptivePortal/CaptivePortal.ino
@@ -11,7 +11,9 @@ String responseHTML = ""
   "<h1>Hello World!</h1><p>This is a captive portal example. All requests will "
   "be redirected here.</p></body></html>";
 
-void setup() {
+void setup() { 
+  WiFi.disconnect();   //added to start with the wifi off, avoid crashing
+  WiFi.mode(WIFI_OFF); //added to start with the wifi off, avoid crashing
   WiFi.mode(WIFI_AP);
   WiFi.softAPConfig(apIP, apIP, IPAddress(255, 255, 255, 0));
   WiFi.softAP("DNSServer CaptivePortal example");