Fix build break when building with enable_openvr=true on Windows

Fix build break when building with enable_openvr=true on Windows

BUG=730436
Review-Url: https://codereview.chromium.org/2929733002
Cr-Commit-Position: refs/heads/master@{#477907}
Committed: https://chromium.googlesource.com/chromium/src/+/d607aacd7fd54bab7abeef5b20eea1f4bf26e674

[billorr, 2017-06-08 04:24:02]

billorr@chromium.org changed reviewers:
+ bajones@chromium.org

[billorr, 2017-06-08 04:24:22]

On 2017/06/08 04:24:03, billorr wrote:

bajones@, please review this change.

[billorr, 2017-06-08 04:25:09]

The CQ bit was checked by billorr@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-06-08 04:25:19]

Dry run: CQ is trying da patch.

Follow status at:
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[bajones, 2017-06-08 04:44:57]

LGTM

[billorr, 2017-06-08 04:46:52]

The CQ bit was unchecked by billorr@chromium.org

[billorr, 2017-06-08 04:46:52]

The CQ bit was checked by billorr@chromium.org

[commit-bot: I haz the power, 2017-06-08 04:47:02]

CQ is trying da patch.

Follow status at:
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-06-08 06:01:48]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1496897212916620, "parent_rev":
"01434413de13b34170d0cd803c1d606412bda5a1", "commit_rev":
"d607aacd7fd54bab7abeef5b20eea1f4bf26e674"}

[commit-bot: I haz the power, 2017-06-08 06:01:59]

Description was changed from

==========
Fix build break when building with enable_openvr=true on Windows

BUG=730436
==========

to

==========
Fix build break when building with enable_openvr=true on Windows

BUG=730436

Review-Url: https://codereview.chromium.org/2929733002
Cr-Commit-Position: refs/heads/master@{#477907}
Committed:
https://chromium.googlesource.com/chromium/src/+/d607aacd7fd54bab7abeef5b20ee...
==========

[commit-bot: I haz the power, 2017-06-08 06:02:03]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/d607aacd7fd54bab7abeef5b20ee...