--- a/eric6/WebBrowser/AdBlock/AdBlockTreeWidget.py Sun Apr 11 11:34:32 2021 +0200 +++ b/eric6/WebBrowser/AdBlock/AdBlockTreeWidget.py Sun Apr 11 12:38:16 2021 +0200 @@ -95,15 +95,13 @@ allRules = self.__subscription.allRules() - index = 0 - for rule in allRules: + for index, rule in enumerate(allRules): item = QTreeWidgetItem(self.__topItem) item.setText(0, rule.filter()) item.setData(0, Qt.ItemDataRole.UserRole, index) if self.__subscription.canEditRules(): item.setFlags(item.flags() | Qt.ItemFlag.ItemIsEditable) self.__adjustItemFeatures(item, rule) - index += 1 self.expandAll() self.showRule(None)