From 2227eb52adb467fe9a70ddbe2c7a72387b6f9bc1 Mon Sep 17 00:00:00 2001
From: German Martin <gmag11@gmail.com>
Date: Mon, 1 May 2017 08:39:36 +0200
Subject: [PATCH] Improve uptime calculation

---
 src/ESPNTPClient.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ESPNTPClient.cpp b/src/ESPNTPClient.cpp
index f3f4842..c6c065f 100644
--- a/src/ESPNTPClient.cpp
+++ b/src/ESPNTPClient.cpp
@@ -124,8 +124,8 @@ time_t NTPClient::getTime()
 			}
 			getFirstSync();
 			_lastSyncd = secsSince1970;
-			if (!_firstSync) {
-				_firstSync = secsSince1970;
+			if (!_firstSync) { // first sync is not set
+				_firstSync = secsSince1970 - getUptime();
 				DEBUGLOG("First sync! %s\r\n", getTimeDateString(getFirstSync()).c_str());
 			}
 			DEBUGLOG("Succeccful NTP sync at %s\r\n", getTimeDateString(getLastNTPSync()).c_str());