Missing document null pointer check in Internals.

Missing document null pointer check in Internals.

updateLayoutIgnorePendingStylesheetsAndRunPostLayoutTasks did not check
if the document was null before using it.

R=nainar@chromium.org
BUG=657443
Committed: https://crrev.com/d2c8b4221a2dfd70b8445df939697e543e98b69a
Cr-Commit-Position: refs/heads/master@{#428312}

[rune, 2016-10-28 06:11:32]

The CQ bit was checked by rune@opera.com to run a CQ dry run

[rune, 2016-10-28 06:11:41]

ptal

[commit-bot: I haz the power, 2016-10-28 06:11:50]

Dry run: 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, 2016-10-28 07:28:40]

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

[commit-bot: I haz the power, 2016-10-28 07:28:41]

Dry run: This issue passed the CQ dry run.

[nainar, 2016-10-28 07:33:38]

lgtm

[rune, 2016-10-28 07:42:31]

The CQ bit was checked by rune@opera.com

[commit-bot: I haz the power, 2016-10-28 07:42:46]

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, 2016-10-28 07:47:30]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-10-28 07:50:09]

Description was changed from

==========
Missing document null pointer check in Internals.

updateLayoutIgnorePendingStylesheetsAndRunPostLayoutTasks did not check
if the document was null before using it.

R=nainar@chromium.org
BUG=657443
==========

to

==========
Missing document null pointer check in Internals.

updateLayoutIgnorePendingStylesheetsAndRunPostLayoutTasks did not check
if the document was null before using it.

R=nainar@chromium.org
BUG=657443

Committed: https://crrev.com/d2c8b4221a2dfd70b8445df939697e543e98b69a
Cr-Commit-Position: refs/heads/master@{#428312}
==========

[commit-bot: I haz the power, 2016-10-28 07:50:10]

Patchset 1 (id:??) landed as
https://crrev.com/d2c8b4221a2dfd70b8445df939697e543e98b69a
Cr-Commit-Position: refs/heads/master@{#428312}