Since the transfer drops its socket at the response's 'end', resuming a
read no longer reached the decoder: sf_response_resume_if_ready returned
before sf_inflate_resume once the transfer held no paused socket. A
compressed response whose whole body arrived before it was read then kept
its remaining decoded output buffered, and later reads stayed pending. The
buffered input and decoder output now drain on demand after 'end' as well
as while the socket is paused.
Chris Tate
5a1bc2a6d5