Fix ChromeTest crash with WorkChrome in isolated process

Fix ChromeTest crash with WorkChrome in isolated process

BUG=538184
Committed: https://crrev.com/0be6f08fad068eaf431e71e2ce6e6e5dbfa1f09c
Cr-Commit-Position: refs/heads/master@{#353836}

[vichang1, 2015-10-02 15:46:21]

vichang@chromium.org changed reviewers:
+ mikecase@chromium.org, yfriedmanc@chromium.org

[vichang1, 2015-10-12 09:47:36]

vichang@chromium.org changed reviewers:
+ jbudorick@chromium.org

[jbudorick, 2015-10-12 13:06:02]

jbudorick@chromium.org changed reviewers:
+ yfriedman@chromium.org
- yfriedmanc@chromium.org

[jbudorick, 2015-10-12 13:06:02]

non-owners lgtm

yfriedmanc -> yfriedman for OWNERS

[Yaron, 2015-10-13 15:55:24]

lgtm

[vichang1, 2015-10-13 18:27:19]

The CQ bit was checked by vichang@chromium.org

[vichang1, 2015-10-13 18:27:19]

The CQ bit was unchecked by vichang@chromium.org

[vichang1, 2015-10-13 18:27:20]

The CQ bit was checked by vichang@chromium.org

[vichang1, 2015-10-13 18:27:30]

The CQ bit was unchecked by vichang@chromium.org

[vichang1, 2015-10-13 18:27:35]

The CQ bit was checked by vichang@chromium.org

[commit-bot: I haz the power, 2015-10-13 18:30:34]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1382223002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1382223002/20001

[commit-bot: I haz the power, 2015-10-13 20:16:17]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2015-10-13 20:17:06]

Patchset 2 (id:??) landed as
https://crrev.com/0be6f08fad068eaf431e71e2ce6e6e5dbfa1f09c
Cr-Commit-Position: refs/heads/master@{#353836}