tree 2ae1aeeb6bbc8666dc219f975a58441d0b7adff8
parent 627505d36a1ef9a34eeeb22965cfff44540a1c05
author Olivier Houchard <ohouchard@haproxy.com> 1540216869 +0200
committer Willy Tarreau <w@1wt.eu> 1540217108 +0200
encoding latin1

MINOR: stream_interface: Avoid calling si_cs_send/recv if not needed.

Don't bother calling si_cs_send and si_cs_recv if we're either already
subscribe, or if the output buffer is empty for si_cs_send.