Provide handle scope when printing stack trace for debugging.

Provide handle scope when printing stack trace for debugging.

It would be nice for 'jst' to work even when no handle scope has been created yet.

R=cbruni@chromium.org

Committed: https://crrev.com/70e72549f0a05dbaec9958d15d430fbfd9c40f2d
Cr-Commit-Position: refs/heads/master@{#37541}

[Camillo Bruni, 2016-07-05 13:54:30]

lgtm

[Yang, 2016-07-06 05:31:41]

The CQ bit was checked by yangguo@chromium.org

[commit-bot: I haz the power, 2016-07-06 05:31:50]

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, 2016-07-06 05:53:53]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-06 05:55:19]

Description was changed from

==========
Provide handle scope when printing stack trace for debugging.

It would be nice for 'jst' to work even when no handle scope has been created
yet.

R=cbruni@chromium.org
==========

to

==========
Provide handle scope when printing stack trace for debugging.

It would be nice for 'jst' to work even when no handle scope has been created
yet.

R=cbruni@chromium.org

Committed: https://crrev.com/70e72549f0a05dbaec9958d15d430fbfd9c40f2d
Cr-Commit-Position: refs/heads/master@{#37541}
==========

[commit-bot: I haz the power, 2016-07-06 05:55:20]

Patchset 1 (id:??) landed as
https://crrev.com/70e72549f0a05dbaec9958d15d430fbfd9c40f2d
Cr-Commit-Position: refs/heads/master@{#37541}