--- a/eric6/Tools/UIPreviewer.py Sat Apr 10 18:31:17 2021 +0200 +++ b/eric6/Tools/UIPreviewer.py Sat Apr 10 18:38:27 2021 +0200 @@ -43,7 +43,7 @@ self.mainWidget = None self.currentFile = QDir.currentPath() - super(UIPreviewer, self).__init__(parent) + super().__init__(parent) if not name: self.setObjectName("UIPreviewer") else: @@ -119,7 +119,7 @@ the main window has been shown. This way, previewing a dialog doesn't interfere with showing the main window. """ - super(UIPreviewer, self).show() + super().show() if self.fileToLoad is not None: fn, self.fileToLoad = (self.fileToLoad, None) self.__loadFile(fn)