Hm.. I dont know. I personally would not return anything because it changes the filesystem. A method should either change something or return something but not both?!
Of course it should raise an exception if there is a problem when downloading and/or writing a file. [ Full content available at: https://github.com/apache/incubator-airflow/pull/3661 ] This message was relayed via gitbox.apache.org for devnull@infra.apache.org
