--- a/QTfrontend/togglebutton.cpp Mon Dec 27 23:57:44 2010 +0100
+++ b/QTfrontend/togglebutton.cpp Tue Jan 04 12:53:46 2011 +0100
@@ -19,6 +19,7 @@
#include "togglebutton.h"
ToggleButtonWidget::ToggleButtonWidget(QWidget * parent, QString img)
+ : QPushButton(parent)
{
setCheckable(true);