--- a/Tasks/TaskPropertiesDialog.py	Sun Jun 19 17:50:39 2011 +0200
+++ b/Tasks/TaskPropertiesDialog.py	Sun Jun 19 19:36:27 2011 +0200
@@ -28,7 +28,7 @@
         @param parent the parent widget (QWidget)
         @param projectOpen flag indicating status of the project (boolean)
         """
-        QDialog.__init__(self, parent)
+        super().__init__(parent)
         self.setupUi(self)
         
         self.filenameCompleter = E5FileCompleter(self.filenameEdit)