From dd5ec222ce0285bd9419c9a47a8329bda41b5dd8 Mon Sep 17 00:00:00 2001
From: Gareth Stockwell <ext-gareth.stockwell@nokia.com>
Date: Wed, 27 Oct 2010 11:22:31 +0100
Subject: Set SpectrumAnalyserThread parent to 0 before calling moveToThread()

QObjects with a parent cannot be moved to a different thread.
---
 demos/spectrum/app/spectrumanalyser.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/demos/spectrum/app/spectrumanalyser.cpp b/demos/spectrum/app/spectrumanalyser.cpp
index 1cc47a6..2fa17b1 100644
--- a/demos/spectrum/app/spectrumanalyser.cpp
+++ b/demos/spectrum/app/spectrumanalyser.cpp
@@ -64,6 +64,8 @@ SpectrumAnalyserThread::SpectrumAnalyserThread(QObject *parent)
 #endif
 {
 #ifdef SPECTRUM_ANALYSER_SEPARATE_THREAD
+    // moveToThread() cannot be called on a QObject with a parent
+    setParent(0);
     moveToThread(m_thread);
     m_thread->start();
 #endif
-- 
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