From ba74c22663f6a027c34bd4a77359565ac87a61b8 Mon Sep 17 00:00:00 2001
From: Christian Muehlhaeuser <muesli@gmail.com>
Date: Mon, 16 Jan 2012 13:33:10 +0100
Subject: [PATCH] * Potential malloc / race condition fix.

---
 src/libtomahawk/source.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/libtomahawk/source.cpp b/src/libtomahawk/source.cpp
index b73eae7c1..9d96792db 100644
--- a/src/libtomahawk/source.cpp
+++ b/src/libtomahawk/source.cpp
@@ -361,6 +361,13 @@ Source::addCommand( const QSharedPointer<DatabaseCommand>& command )
 void
 Source::executeCommands()
 {
+    if ( QThread::currentThread() != thread() )
+    {
+        tDebug() << "Reinvoking in correct thread:" << Q_FUNC_INFO;
+        QMetaObject::invokeMethod( this, "executeCommands", Qt::QueuedConnection );
+        return;
+    }
+
     if ( !m_cmds.isEmpty() )
     {
         QList< QSharedPointer<DatabaseCommand> > cmdGroup;