[Web-SIG] WSGI: start_response buffers headers

[PJ Eby]

On Thu, Sep 25, 2014 at 11:48 PM, Robert Collins
<robertc at robertcollins.net> wrote:
> I think making an empty bytestream flush the headers would be
> sufficient, and preserve much of the niceness.


FWIW, switching to the `app(environ) -> status, headers, body` calling
signature gets rid of this issue as well, since there is no longer a
start_response.  ;-)