From 97c612b5a0153169e29bf28ef8098ca4bb104786 Mon Sep 17 00:00:00 2001
From: Santoshkumar Zalake <szalake@codeaurora.org>
Date: Thu, 21 Nov 2019 10:49:19 +0530
Subject: [PATCH] Use gmtime_r function to avoid UTC time corruption.

The gmtime library function is outputting
corrupted UTC time as this function is
not thread safer.

CRs-Fixed: 2571035

Change-Id: Ieed088392e3094eb20fa9b526931a3a89d4f231c
---
 utils/loc_nmea.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/utils/loc_nmea.cpp b/utils/loc_nmea.cpp
index 876620f4..9ee27164 100644
--- a/utils/loc_nmea.cpp
+++ b/utils/loc_nmea.cpp
@@ -1195,7 +1195,8 @@ void loc_nmea_generate_pos(const UlpLocation &location,
                     (location, locationExtended, systemInfo, utcPosTimestamp);
 
     time_t utcTime(utcPosTimestamp/1000);
-    tm * pTm = gmtime(&utcTime);
+    struct tm result;
+    tm * pTm = gmtime_r(&utcTime, &result);
     if (NULL == pTm) {
         LOC_LOGE("gmtime failed");
         return;