From aa0e3d02d5a6a646594b04c753ebc1655e44a141 Mon Sep 17 00:00:00 2001
From: Oliver Wolff <oliver.wolff@qt.io>
Date: Thu, 25 Oct 2018 13:21:44 +0200
Subject: winrt: Use SwitchToThread instead of Sleep(0)

UWP also supports SwitchToThread. The usage of Sleep(0) was a leftover
that was forgotten when porting to desktop Window's approach of handling
threads.

Change-Id: I5e3d6fb3eefe07407b910cc6a6b45781d320e151
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
---
 src/corelib/thread/qthread_win.cpp | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/corelib/thread/qthread_win.cpp b/src/corelib/thread/qthread_win.cpp
index e04d27d7b6..e56fe2c6ae 100644
--- a/src/corelib/thread/qthread_win.cpp
+++ b/src/corelib/thread/qthread_win.cpp
@@ -465,11 +465,7 @@ int QThread::idealThreadCount() Q_DECL_NOTHROW
 
 void QThread::yieldCurrentThread()
 {
-#if !defined(Q_OS_WINRT)
     SwitchToThread();
-#else
-    ::Sleep(0);
-#endif
 }
 
 #endif // QT_CONFIG(thread)
-- 
cgit v1.2.3