SPDY: push pending data while closing a stream as with keepalive. This helps to avoid delays in sending the last chunk of data because of bad interaction between Nagle's algorithm on nginx side and delayed ACK on the client side. Delays could also be caused by TCP_CORK/TCP_NOPUSH if SPDY was working without SSL and sendfile() was used.

# Copyright (C) Igor Sysoev
# Copyright (C) Nginx, Inc.


have=NGX_SUPPRESS_WARN . auto/have

have=NGX_SMP . auto/have