def _deleteRow(self, row):
        if self.listbox.body in row:
            self.listbox.body.remove(row)
        if isinstance(row, ProjectRow):
            del self.project_rows[(row.topic_key, row.project_key)]
        else:
            del self.topic_rows[row.topic_key]
dataset/ETHPy150Open openstack/gertty/gertty/view/project_list.py/ProjectListView._deleteRow/swapped operands of `in`