--- a/eric6/E5Gui/E5MessageBox.py	Sat Apr 10 18:31:17 2021 +0200
+++ b/eric6/E5Gui/E5MessageBox.py	Sat Apr 10 18:38:27 2021 +0200
@@ -78,7 +78,7 @@
         @param buttons set of standard buttons to generate (StandardButtons)
         @param parent parent widget of the message box (QWidget)
         """
-        super(E5MessageBox, self).__init__(parent)
+        super().__init__(parent)
         self.setIcon(icon)
         if modal:
             if parent is not None: