--- a/RefactoringRope/ErrorDialog.py	Sat Jun 25 18:06:56 2022 +0200
+++ b/RefactoringRope/ErrorDialog.py	Wed Sep 21 15:30:34 2022 +0200
@@ -18,10 +18,11 @@
     Class implementing a dialog to show an error message and optionally a
     traceback.
     """
+
     def __init__(self, title, errorMessage, traceback=None, parent=None):
         """
         Constructor
-        
+
         @param title title of the dialog
         @type str
         @param errorMessage error message to be shown
@@ -33,14 +34,13 @@
         """
         super().__init__(parent)
         self.setupUi(self)
-        
+
         self.tracebackEdit.hide()
-        
+
         self.setWindowTitle(title)
         self.errorMessageLabel.setText(errorMessage)
         if traceback:
             tbIntro = self.tr("Traceback (most recent call first):\n\n")
-            self.tracebackEdit.setPlainText(
-                tbIntro + "\n".join(reversed(traceback)))
+            self.tracebackEdit.setPlainText(tbIntro + "\n".join(reversed(traceback)))
         else:
             self.tracebackEdit.setEnabled(False)