--- a/DataViews/CodeMetricsDialog.py	Sun Mar 24 13:52:12 2013 +0100
+++ b/DataViews/CodeMetricsDialog.py	Mon Mar 25 03:11:06 2013 +0100
@@ -7,6 +7,8 @@
 Module implementing a code metrics dialog.
 """
 
+from __future__ import unicode_literals    # __IGNORE_WARNING__
+
 import os
 import fnmatch
 
@@ -30,7 +32,7 @@
         
         @param parent parent widget (QWidget)
         """
-        super().__init__(parent)
+        super(CodeMetricsDialog, self).__init__(parent)
         self.setupUi(self)
         
         self.buttonBox.button(QDialogButtonBox.Close).setEnabled(False)