--- a/eric6/Plugins/VcsPlugins/vcsMercurial/RebaseExtension/HgRebaseDialog.py	Sat Apr 10 18:31:17 2021 +0200
+++ b/eric6/Plugins/VcsPlugins/vcsMercurial/RebaseExtension/HgRebaseDialog.py	Sat Apr 10 18:38:27 2021 +0200
@@ -33,7 +33,7 @@
         @param parent reference to the parent widget
         @type QWidget
         """
-        super(HgRebaseDialog, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
         
         self.__sourceRevisionButtonGroup = QButtonGroup(self)