From aa5f2bf8366913a6b88b401a6dfebcb7e6ad7c59 Mon Sep 17 00:00:00 2001
From: Friedemann Kleint <Friedemann.Kleint@qt.io>
Date: Thu, 24 Sep 2020 09:14:01 +0200
Subject: [PATCH] qwaitcondition_win.cpp: Fix deprecation warning about
 QMutex::isRecursive()

Remove the check since a QMutex can no longer be recursive, fixing:
qwaitcondition_win.cpp:164:28: warning: 'bool QMutex::isRecursive() const' is deprecated: Use QRecursiveMutex instead of a recursive QMutex [-Wdeprecated-declarations]

Task-number: QTBUG-85700
Change-Id: Ic1631c1e671cf3234b5823d6d20121d746304c8e
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
---
 src/corelib/thread/qwaitcondition_win.cpp | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/corelib/thread/qwaitcondition_win.cpp b/src/corelib/thread/qwaitcondition_win.cpp
index ba34129b7ff..04cfe165769 100644
--- a/src/corelib/thread/qwaitcondition_win.cpp
+++ b/src/corelib/thread/qwaitcondition_win.cpp
@@ -161,10 +161,6 @@ bool QWaitCondition::wait(QMutex *mutex, unsigned long time)
 {
     if (!mutex)
         return false;
-    if (mutex->isRecursive()) {
-        qWarning("QWaitCondition::wait: Cannot wait on recursive mutexes");
-        return false;
-    }
 
     QWaitConditionEvent *wce = d->pre();
     mutex->unlock();