From f86e2a4f725f7aa292520dd5faa7653158863548 Mon Sep 17 00:00:00 2001
From: Christiaan Janssen <christiaan.janssen@digia.com>
Date: Fri, 21 Jun 2013 16:36:24 +0200
Subject: [PATCH] QmlProfiler: fix potential crash

Change-Id: I4d8c2ae3e14905fb997fc7a7537b8a979946aa7f
Reviewed-by: Kai Koehne <kai.koehne@digia.com>
---
 plugins/qmlprofiler/localqmlprofilerrunner.cpp | 5 +++++
 plugins/qmlprofiler/localqmlprofilerrunner.h   | 1 +
 2 files changed, 6 insertions(+)

diff --git a/plugins/qmlprofiler/localqmlprofilerrunner.cpp b/plugins/qmlprofiler/localqmlprofilerrunner.cpp
index d6b3dccf970..529514c390f 100644
--- a/plugins/qmlprofiler/localqmlprofilerrunner.cpp
+++ b/plugins/qmlprofiler/localqmlprofilerrunner.cpp
@@ -41,6 +41,11 @@ LocalQmlProfilerRunner::LocalQmlProfilerRunner(const Configuration &configuratio
             this, SIGNAL(appendMessage(QString,Utils::OutputFormat)));
 }
 
+LocalQmlProfilerRunner::~LocalQmlProfilerRunner()
+{
+    disconnect(&m_launcher, SIGNAL(processExited(int)), this, SLOT(spontaneousStop(int)));
+}
+
 void LocalQmlProfilerRunner::start()
 {
     QString arguments = QString::fromLatin1("-qmljsdebugger=port:%1,block").arg(m_configuration.port);
diff --git a/plugins/qmlprofiler/localqmlprofilerrunner.h b/plugins/qmlprofiler/localqmlprofilerrunner.h
index 042df146252..26a9b451618 100644
--- a/plugins/qmlprofiler/localqmlprofilerrunner.h
+++ b/plugins/qmlprofiler/localqmlprofilerrunner.h
@@ -52,6 +52,7 @@ public:
     };
 
     explicit LocalQmlProfilerRunner(const Configuration &configuration, QObject *parent = 0);
+    ~LocalQmlProfilerRunner();
 
     // AbstractQmlProfilerRunner
     virtual void start();