From 99311bbe714c14fab0ea97d9fa0309147b7f2cd0 Mon Sep 17 00:00:00 2001
From: Maxim Prokhorov <prokhorov.max@outlook.com>
Date: Wed, 2 May 2018 15:39:55 +0300
Subject: [PATCH] Sometimes telnet spams this sequence

---
 code/espurna/telnet.ino | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/code/espurna/telnet.ino b/code/espurna/telnet.ino
index 996da567..918f228e 100644
--- a/code/espurna/telnet.ino
+++ b/code/espurna/telnet.ino
@@ -67,8 +67,8 @@ void _telnetData(unsigned char clientId, void *data, size_t len) {
     // Capture close connection
     char * p = (char *) data;
 
-    // C-d is sent as two bytes
-    if (len == 2) {
+    // C-d is sent as two bytes (sometimes repeating)
+    if (len >= 2) {
         if ((p[0] == 0xFF) && (p[1] == 0xEC)) {
             _telnetClients[clientId]->close();
             return;