include what you use: errno.h and string.h in ipc_channel_posix_unittest.cc

include what you use: errno.h and string.h in ipc_channel_posix_unittest.cc

Add missing errno.h include for errno and string.h include for strerror.

Committed: https://crrev.com/7b4ebfb6696736f87c897ee1f234805609eed99f
Cr-Commit-Position: refs/heads/master@{#358467}

[Mostyn Bramley-Moore, 2015-11-06 23:59:53]

mostynb@opera.com changed reviewers:
+ tsepez@chromium.org

[Mostyn Bramley-Moore, 2015-11-06 23:59:54]

@tsepez: here's an include-what-you-use fix.

[Mostyn Bramley-Moore, 2015-11-07 00:00:08]

Description was changed from

==========
include what you use: errno.h in ipc_channel_posix_unittest.cc

Add missing errno.h include for errno and string.h include for strerror.
==========

to

==========
include what you use: errno.h and string.h in ipc_channel_posix_unittest.cc

Add missing errno.h include for errno and string.h include for strerror.
==========

[Tom Sepez, 2015-11-07 00:03:34]

Thanks. LGTM.

[Mostyn Bramley-Moore, 2015-11-07 00:07:31]

The CQ bit was checked by mostynb@opera.com

[commit-bot: I haz the power, 2015-11-07 00:09:33]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1409833013/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1409833013/1

[commit-bot: I haz the power, 2015-11-07 00:25:58]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-11-07 00:27:03]

Patchset 1 (id:??) landed as
https://crrev.com/7b4ebfb6696736f87c897ee1f234805609eed99f
Cr-Commit-Position: refs/heads/master@{#358467}