Bug 195467

Summary:

[macOS UI-side compositing] Mouse handling can trigger a crash before we have a scrolling tree root

Product:

WebKit

Reporter:

Simon Fraser (smfr) <simon.fraser>

Component:

New Bugs

Assignee:

Simon Fraser (smfr) <simon.fraser>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

commit-queue, koivisto, simon.fraser, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
Patch	none

Description Simon Fraser (smfr) 2019-03-08 10:15:21 PST

[macOS UI-side compositing] Mouse handling can trigger a crash before we have a scrolling tree root

Comment 1 Simon Fraser (smfr) 2019-03-08 10:17:00 PST

Created attachment 364026 [details]
Patch

Comment 2 Simon Fraser (smfr) 2019-03-08 10:17:58 PST

Comment on attachment 364026 [details]
Patch

Antti rubber-stamped this.

Comment 3 WebKit Commit Bot 2019-03-08 10:34:29 PST

Comment on attachment 364026 [details]
Patch

Clearing flags on attachment: 364026

Committed r242645: <https://trac.webkit.org/changeset/242645>

Comment 4 WebKit Commit Bot 2019-03-08 10:34:31 PST

All reviewed patches have been landed.  Closing bug.

Comment 5 Radar WebKit Bug Importer 2019-03-08 10:35:22 PST

<rdar://problem/48717344>