--- a/QTfrontend/HWApplication.cpp Wed Mar 27 12:20:22 2013 +0100
+++ b/QTfrontend/HWApplication.cpp Wed Mar 27 12:56:07 2013 +0100
@@ -18,6 +18,7 @@
#include "HWApplication.h"
#include <QFileOpenEvent>
+#include <QEvent>
#include "hwform.h"
#include "MessageDialog.h"