Remove a now unneeded NOLINT

Remove a now unneeded NOLINT

Now that cpplint.py doesn't trigger a false positive with
base::hash_map, we don't need the NOLINT tag anymore.

BUG=627202
TEST=git cl lint  # clean output

Committed: https://crrev.com/c266ae372af8fff6fc0ef7255edab5e6d5453bd4
Cr-Commit-Position: refs/heads/master@{#405263}

[Luis Héctor Chávez, 2016-07-13 17:45:02]

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

[commit-bot: I haz the power, 2016-07-13 17:45:50]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[Luis Héctor Chávez, 2016-07-13 17:45:59]

lhchavez@chromium.org changed reviewers:
+ georgesak@chromium.org

[Luis Héctor Chávez, 2016-07-13 17:46:00]

PTAL

[Georges Khalil, 2016-07-13 17:46:32]

lgtm

[commit-bot: I haz the power, 2016-07-13 18:21:51]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-07-13 18:21:52]

Dry run: This issue passed the CQ dry run.

[Luis Héctor Chávez, 2016-07-13 18:31:39]

The CQ bit was checked by lhchavez@chromium.org

[commit-bot: I haz the power, 2016-07-13 18:33:12]

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, 2016-07-13 20:15:57]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-13 20:16:37]

CQ bit was unchecked.

[commit-bot: I haz the power, 2016-07-13 20:19:18]

Description was changed from

==========
Remove a now unneeded NOLINT

Now that cpplint.py doesn't trigger a false positive with
base::hash_map, we don't need the NOLINT tag anymore.

BUG=627202
TEST=git cl lint  # clean output
==========

to

==========
Remove a now unneeded NOLINT

Now that cpplint.py doesn't trigger a false positive with
base::hash_map, we don't need the NOLINT tag anymore.

BUG=627202
TEST=git cl lint  # clean output

Committed: https://crrev.com/c266ae372af8fff6fc0ef7255edab5e6d5453bd4
Cr-Commit-Position: refs/heads/master@{#405263}
==========

[commit-bot: I haz the power, 2016-07-13 20:19:19]

Patchset 1 (id:??) landed as
https://crrev.com/c266ae372af8fff6fc0ef7255edab5e6d5453bd4
Cr-Commit-Position: refs/heads/master@{#405263}