[DevTools] Check location for null when creating EventListener

[DevTools] Check location for null when creating EventListener

BUG=700876
Review-Url: https://codereview.chromium.org/2854853004
Cr-Commit-Position: refs/heads/master@{#468814}
Committed: https://chromium.googlesource.com/chromium/src/+/81ccbcd9c5b6de950869d165794b7072a6ee7769

[dgozman, 2017-05-02 21:53:31]

dgozman@chromium.org changed reviewers:
+ kozyatinskiy@chromium.org

[dgozman, 2017-05-02 21:53:32]

Could you please take a look?

[dgozman, 2017-05-02 21:53:37]

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

[commit-bot: I haz the power, 2017-05-02 21:54:04]

Dry run: CQ is trying da patch.

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

[kozy, 2017-05-02 21:57:23]

lgtm

[kozy, 2017-05-02 21:57:27]

The CQ bit was unchecked by kozyatinskiy@chromium.org

[kozy, 2017-05-02 21:57:27]

The CQ bit was checked by kozyatinskiy@chromium.org

[kozy, 2017-05-02 21:57:33]

The CQ bit was checked by kozyatinskiy@chromium.org

[commit-bot: I haz the power, 2017-05-02 21:57:49]

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, 2017-05-02 23:33:04]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1493762253055870, "parent_rev":
"7ea584a728cc0aa632987c7bafacce2b7a4240b6", "commit_rev":
"f734f09fe02f7e0abb224e56b37f07d3dcfed739"}

[commit-bot: I haz the power, 2017-05-02 23:33:23]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1493762253055870, "parent_rev":
"c1bb53d8a90934b84b1910e5838c36bd973482f1", "commit_rev":
"81ccbcd9c5b6de950869d165794b7072a6ee7769"}

[commit-bot: I haz the power, 2017-05-02 23:33:32]

Description was changed from

==========
[DevTools] Check location for null when creating EventListener

BUG=700876
==========

to

==========
[DevTools] Check location for null when creating EventListener

BUG=700876

Review-Url: https://codereview.chromium.org/2854853004
Cr-Commit-Position: refs/heads/master@{#468814}
Committed:
https://chromium.googlesource.com/chromium/src/+/81ccbcd9c5b6de950869d165794b...
==========

[commit-bot: I haz the power, 2017-05-02 23:33:33]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/81ccbcd9c5b6de950869d165794b...