--- a/eric6/WebBrowser/QtHelp/HelpIndexWidget.py	Mon Oct 12 18:23:44 2020 +0200
+++ b/eric6/WebBrowser/QtHelp/HelpIndexWidget.py	Mon Oct 12 19:28:42 2020 +0200
@@ -7,7 +7,6 @@
 Module implementing a window for showing the QtHelp index.
 """
 
-
 from PyQt5.QtCore import pyqtSignal, pyqtSlot, Qt, QUrl, QEvent
 from PyQt5.QtWidgets import (
     QWidget, QVBoxLayout, QLabel, QLineEdit, QMenu, QDialog, QApplication