Bug 43049

Summary:

Crash in WebPageNamespace::preferencesDidChange if preferences are changed after the web process crashes

Product:

WebKit

Reporter:

Adam Roben (:aroben) <aroben>

Component:

WebKit2

Assignee:

Nobody <webkit-unassigned>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

andersca, sam

Priority:

Keywords:

InRadar

Version:

528+ (Nightly build)

Hardware:

All

OS:

All

Attachments:

Description	Flags
Patch	andersca: review+

Description Adam Roben (:aroben) 2010-07-27 07:52:26 PDT

We'll crash in WebPageNamespace::preferencesDidChange if any preferences are changed after the web process crashes. This is because we dereference a null WebProcessProxy. Unfortunately I can't get a backtrace right now.

Comment 1 Adam Roben (:aroben) 2010-07-27 07:52:56 PDT

<rdar://problem/8239478>

Comment 2 Adam Roben (:aroben) 2010-07-27 08:36:07 PDT

Created attachment 62695 [details]
Patch

Comment 3 Adam Roben (:aroben) 2010-07-27 10:18:31 PDT

Committed r64140: <http://trac.webkit.org/changeset/64140>