From f1fb0026829159cde8437b84447161f1e7ebda9d Mon Sep 17 00:00:00 2001
From: Ted Steiner <tsteiner2@gmail.com>
Date: Tue, 4 Jun 2019 12:45:21 -0400
Subject: [PATCH] Merge pull request #14678 from tedsteiner:qnx

Fix build issue on QNX platform (#14678)

* QNX compatibility

* core: unify gettimeofday() usage
---
 modules/core/src/system.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/modules/core/src/system.cpp b/modules/core/src/system.cpp
index ceb26d7a0b..2c0038b80e 100644
--- a/modules/core/src/system.cpp
+++ b/modules/core/src/system.cpp
@@ -758,8 +758,7 @@ int64 getTickCount(void)
     return (int64)mach_absolute_time();
 #else
     struct timeval tv;
-    struct timezone tz;
-    gettimeofday( &tv, &tz );
+    gettimeofday(&tv, NULL);
     return (int64)tv.tv_sec*1000000 + tv.tv_usec;
 #endif
 }