Editing: Make the |EditingState*| argument of CompositeEditCommand::insertNodeAt mandatory.

Editing: Make the |EditingState*| argument of CompositeEditCommand::insertNodeAt mandatory.

This CL has no tests.  We're not sure if this CL makes user-visible behavior
changes.  The purpose of this CL is to reduce ClusterFuzz crashes in the future.

BUG=586846
Committed: https://crrev.com/8fa61a69304e774ec9e4c1e944a2fc151c02c0ab
Cr-Commit-Position: refs/heads/master@{#375738}

[tkent, 2016-02-17 00:46:18]

tkent@chromium.org changed reviewers:
+ yosin@chromium.org

[tkent, 2016-02-17 00:46:19]

yosin@, would you review this please?

[yosin_UTC9, 2016-02-17 01:09:03]

The CQ bit was checked by yosin@chromium.org

[yosin_UTC9, 2016-02-17 01:09:03]

lgtm

[commit-bot: I haz the power, 2016-02-17 01:10:59]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1702233002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1702233002/1

[commit-bot: I haz the power, 2016-02-17 01:23:44]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-02-17 01:25:07]

Description was changed from

==========
Editing: Make the |EditingState*| argument of CompositeEditCommand::insertNodeAt
mandatory.

This CL has no tests.  We're not sure if this CL makes user-visible behavior
changes.  The purpose of this CL is to reduce ClusterFuzz crashes in the future.

BUG=586846
==========

to

==========
Editing: Make the |EditingState*| argument of CompositeEditCommand::insertNodeAt
mandatory.

This CL has no tests.  We're not sure if this CL makes user-visible behavior
changes.  The purpose of this CL is to reduce ClusterFuzz crashes in the future.

BUG=586846

Committed: https://crrev.com/8fa61a69304e774ec9e4c1e944a2fc151c02c0ab
Cr-Commit-Position: refs/heads/master@{#375738}
==========

[commit-bot: I haz the power, 2016-02-17 01:25:07]

Patchset 1 (id:??) landed as
https://crrev.com/8fa61a69304e774ec9e4c1e944a2fc151c02c0ab
Cr-Commit-Position: refs/heads/master@{#375738}