daemon: ignore ENOTSOCK from setsockopt
commit49c58d86ceb7816c5f0ca36e38e26cd6b8506d74
authorEric Wong <e@80x24.org>
Mon, 18 Jul 2016 04:59:11 +0000 (18 04:59 +0000)
committerJunio C Hamano <gitster@pobox.com>
Mon, 18 Jul 2016 18:09:52 +0000 (18 11:09 -0700)
tree4241ca444e05546e5343a78a0282e164c92601fe
parenta43b68a196652a0c6b054ee4905ac98d1cdcbbb9
daemon: ignore ENOTSOCK from setsockopt

In inetd mode, we are not guaranteed stdin or stdout is a
socket; callers could filter the data through a pipe
or be testing with regular files.

This prevents t5802 from polluting syslog.

Signed-off-by: Eric Wong <e@80x24.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
daemon.c