QtcProcess: Windows compile fix

Change-Id: I5f5882fe4ae2ab84c6e5668c560290b6b0cd30c7
Reviewed-on: http://codereview.qt.nokia.com/2942Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>

src/libs/utils/qtcprocess.cpp

@@ -671,7 +671,7 @@ void QtcProcess::start()
     setNativeArguments(arguments);
     if (m_useCtrlCStub) {
         argList << command;
-        command = QCoreApplication::applicationDirPath() + QLatin1String("/qtcreator_ctrlc_stub.exe"));
+        command = QCoreApplication::applicationDirPath() + QLatin1String("/qtcreator_ctrlc_stub.exe");
     }
     QProcess::start(command, argList);
 #else