From 8539f015c30677578d0afa44e399d57af1f91c40 Mon Sep 17 00:00:00 2001
From: Hieromon Ikasamo <Hieromon@users.noreply.github.com>
Date: Fri, 18 Oct 2019 00:29:44 +0900
Subject: [PATCH] Fixed garbage returning when no SSID found.

---
 src/AutoConnectPage.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/AutoConnectPage.cpp b/src/AutoConnectPage.cpp
index 047b6cc..974df4d 100644
--- a/src/AutoConnectPage.cpp
+++ b/src/AutoConnectPage.cpp
@@ -1177,6 +1177,7 @@ String AutoConnect::_token_LIST_SSID(PageArgument& args) {
   uint8_t validCount = 0;
   uint8_t dispCount = 0;
   char* slBuf = ssidList;
+  *slBuf = '\0';
   for (uint8_t i = 0; i < _scanCount; i++) {
     String ssid = WiFi.SSID(i);
     if (ssid.length() > 0) {