tree e59c6d2d8bed9e8486e5f58bc64970477b0942ee
parent 57a14a8d5ccfbaa95683171a391913bcf1a881d2
author Piotr Sikora <piotrsikora@google.com> 1496405132 +0300
committer Piotr Sikora <piotrsikora@google.com> 1496405132 +0300

HTTP/2: don't send SETTINGS ACK before already queued DATA frames.

Previously, SETTINGS ACK was sent immediately upon receipt of SETTINGS
frame, before already queued DATA frames created using old SETTINGS.

This incorrect behavior was source of interoperability issues, because
peers rely on the fact that new SETTINGS are in effect after receiving
SETTINGS ACK.

Reported by Feng Li.

Signed-off-by: Piotr Sikora <piotrsikora@google.com>