From 7ab5f6d5b2b39a3e3ad2dd42377fc307d8c58620 Mon Sep 17 00:00:00 2001
From: Shawn A <spam@rumental.com>
Date: Tue, 4 Sep 2018 16:36:58 -0500
Subject: [PATCH] clear wifi strings

---
 WiFiManager.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/WiFiManager.cpp b/WiFiManager.cpp
index c38ab2f..7080e58 100644
--- a/WiFiManager.cpp
+++ b/WiFiManager.cpp
@@ -606,6 +606,9 @@ uint8_t WiFiManager::processConfigPortal(){
         return WL_CONNECT_FAILED; // CONNECT FAIL
       }
       else{
+        // clear save strings
+        _ssid = "";
+        _pass = "";
         // if connect fails, turn sta off to stabilize AP
         WiFi_Disconnect();
         WiFi_enableSTA(false);