--- a/ProjectWeb/Html5Prettifier.py	Wed Dec 30 11:02:10 2020 +0100
+++ b/ProjectWeb/Html5Prettifier.py	Mon Apr 26 17:47:56 2021 +0200
@@ -25,7 +25,7 @@
         @param html HTML text to be prettified (string)
         @param parent reference to the parent object (QObject)
         """
-        super(Html5Prettifier, self).__init__(parent)
+        super().__init__(parent)
         
         self.__html = html
         self.__indentWidth = Preferences.getEditor("IndentWidth")