Bug 195086

Summary:

REGRESSION: WebKit content crash in Base System (because NSAppearance is NULL)

Product:

WebKit

Reporter:

Timothy Hatcher <timothy>

Component:

Scrolling

Assignee:

Timothy Hatcher <timothy>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

commit-queue, megan_gardner, thorton, webkit-bug-importer, wenson_hsieh

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
Patch	none

Description Timothy Hatcher 2019-02-26 19:11:52 PST

We need to not return a NULL result to the -effectiveAppearanceForScrollerImp: delegate.

Comment 1 Timothy Hatcher 2019-02-26 19:12:02 PST

<rdar://problem/48419124>

Comment 2 Timothy Hatcher 2019-02-26 19:14:50 PST

Created attachment 363058 [details]
Patch

Comment 3 WebKit Commit Bot 2019-02-27 08:59:14 PST

Comment on attachment 363058 [details]
Patch

Clearing flags on attachment: 363058

Committed r242128: <https://trac.webkit.org/changeset/242128>

Comment 4 WebKit Commit Bot 2019-02-27 08:59:15 PST

All reviewed patches have been landed.  Closing bug.