From ab6bccdd8121c773883794fe86d0a157d1f9d4d6 Mon Sep 17 00:00:00 2001
From: Tasuku Suzuki <tasuku.suzuki@signal-slot.co.jp>
Date: Wed, 30 Jun 2021 22:38:41 +0900
Subject: [PATCH] Put Q_DISABLE_COPY(QMutex) back when features.thread is
 unavailable

Revert a part of d3638e18d396f1935804908da717ca5cb97f2eda because the
change was not needed

Task-number: QTBUG-94407
Pick-to: 6.2
Change-Id: I7cf0969d6ecc4078d38b4241ffe7d24273a6d412
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
---
 src/corelib/thread/qmutex.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/corelib/thread/qmutex.h b/src/corelib/thread/qmutex.h
index 8265086eb74..3e861ca0cb2 100644
--- a/src/corelib/thread/qmutex.h
+++ b/src/corelib/thread/qmutex.h
@@ -305,6 +305,9 @@ public:
         Q_UNUSED(timePoint);
         return true;
     }
+
+private:
+    Q_DISABLE_COPY(QMutex)
 };
 
 class QRecursiveMutex : public QMutex {};