cleared out errant tabs

src/qtgui/widgets/editdialog.h

@@ -25,9 +25,9 @@ class EditDialog : public QDialog, public Ui::EditDialog {
     Q_OBJECT
     public:
     EditDialog(QWidget * parent = 0) 
-	: QDialog(parent)
+    : QDialog(parent)
     {
-	setupUi(this);
+    setupUi(this);
     }
 };
 

src/qtgui/widgets/listdialog.h

@@ -22,9 +22,9 @@ class ListDialog : public QDialog, public Ui::ListDialog {
     Q_OBJECT
     public:
     ListDialog(QWidget * parent = 0) 
-	: QDialog(parent)
+    : QDialog(parent)
     {
-	setupUi(this);
+    setupUi(this);
     }
 };
 

src/qtgui/widgets/qxtglobal.h

@@ -220,11 +220,11 @@ public:
     }
     inline PVT * operator->()
     {
-	return static_cast<PVT*>(pvt);
+    return static_cast<PVT*>(pvt);
     }
     inline const PVT * operator->() const
     {
-	return static_cast<PVT*>(pvt);
+    return static_cast<PVT*>(pvt);
     }
 private:
     QxtPrivateInterface(const QxtPrivateInterface&) { }