From 7097e38a48db6ea25314121e70c48e8561399d98 Mon Sep 17 00:00:00 2001
From: VaL Doroshchuk <valentyn.doroshchuk@qt.io>
Date: Fri, 1 Dec 2017 14:35:00 +0100
Subject: Fix memory leak in QSoundEffect

If qthread is being exited all objects that belong to it also should
be cleaned up.

Task-number: QTBUG-64407
Change-Id: Ida09fcfac7e1ee2741c6e1b76a672a7a5775addc
Reviewed-by: Christian Stromme <christian.stromme@qt.io>
---
 src/multimedia/audio/qsamplecache_p.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/multimedia/audio/qsamplecache_p.cpp b/src/multimedia/audio/qsamplecache_p.cpp
index 487346832..c76f51899 100644
--- a/src/multimedia/audio/qsamplecache_p.cpp
+++ b/src/multimedia/audio/qsamplecache_p.cpp
@@ -140,8 +140,11 @@ void QSampleCache::loadingRelease()
     QMutexLocker locker(&m_loadingMutex);
     m_loadingRefCount--;
     if (m_loadingRefCount == 0) {
-        if (m_loadingThread.isRunning())
+        if (m_loadingThread.isRunning()) {
+            m_networkAccessManager->deleteLater();
+            m_networkAccessManager = nullptr;
             m_loadingThread.exit();
+        }
     }
 }
 
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