--- a/QTfrontend/vertScrollArea.h	Sat Mar 06 10:54:24 2010 +0000
+++ b/QTfrontend/vertScrollArea.h	Sat Mar 06 10:59:20 2010 +0000
@@ -23,13 +23,13 @@
 
 class VertScrArea : public QScrollArea
 {
-	Q_OBJECT
+    Q_OBJECT
 
 public:
-	VertScrArea(QColor frameColor, QWidget * parent = 0);
+    VertScrArea(QColor frameColor, QWidget * parent = 0);
 
 protected:
-	virtual void resizeEvent(QResizeEvent * event);
+    virtual void resizeEvent(QResizeEvent * event);
 };
 
 #endif // _VERT_SCROLL_AREA_INCLUDED