def set_extra_headers(self, path):
        pass
Check the provided *page_list_callable* is actually used.
dataset/ETHPy150Open RobotWebTools/rosbridge_suite/rosbridge_server/src/tornado/web.py/StaticFileHandler.set_extra_headers--crossover with--dataset/ETHPy150Open frankban/django-endless-pagination/endless_pagination/tests/test_models.py/PageListTest.check_page_list_callable