On Tue, Jun 23, 2020 at 07:41:55PM +0800, Pengfei Xu wrote: > I tried to use bytes(parm, encoding='UTF-8') way, it met the situation > that sometimes parm is string, sometimes parm is bytes. We need to do right things right, i.e. you should fix in the call site, not in the implementation. /Jarkko
