tree 2f7412f14940316726bc7292a7255d6b7bc2f308
parent 18d98d31faf4a7a222934a9051b20821f736a179
author Piotr Sikora <piotrsikora@google.com> 1466053151 -0700
committer Piotr Sikora <piotrsikora@google.com> 1466133666 +0000

Brotli: send special buffers down the pipe.

Previously, special "flush" buffer was discarded if there was nothing
to flush from Brotli filter, which resulted in HTTP headers not being
flushed to the client in case of upstream read timeout.

This should have been included in 67d077a.

Change-Id: I9581a7bb6abeed12e5be7e0737c8899f97de4d20
Signed-off-by: Piotr Sikora <piotrsikora@google.com>
Reviewed-on: https://nginx-review.googlesource.com/1230
Reviewed-by: Martin Maly <mmaly@google.com>