From d3f1444a73a734b44c6c3ef143a0168df842f139 Mon Sep 17 00:00:00 2001
From: Barry <870709864@qq.com>
Date: Thu, 22 Nov 2018 22:41:36 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=E6=B3=A8=E9=87=8A?=
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---
 QtScrcpy/server/server.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/QtScrcpy/server/server.cpp b/QtScrcpy/server/server.cpp
index 4467449..9417b7d 100644
--- a/QtScrcpy/server/server.cpp
+++ b/QtScrcpy/server/server.cpp
@@ -198,6 +198,7 @@ bool Server::connectTo()
             // connect will success even if devices offline, recv data is real connect success
             // because connect is to pc adb server
             m_deviceSocket->waitForReadyRead(1000);
+            // devices will send 1 byte first on tunnel forward mode
             QByteArray data = m_deviceSocket->read(1);
             if (!data.isEmpty() && readInfo(deviceName, deviceSize)) {
                 success = true;