Bug 116568

Summary:

[WK2] WebKitTestRunner always crashes on exit

Product:

WebKit

Reporter:

Alexey Proskuryakov <ap>

Component:

Tools / Tests

Assignee:

Alexey Proskuryakov <ap>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

andersca, jonlee, sam

Priority:

Keywords:

InRadar

Version:

528+ (Nightly build)

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
proposed fix	andersca: review+

Alexey Proskuryakov

Reported 2013-05-21 12:31:45 PDT

I'm always getting a crash in WebContextSupplement::deref when WebKitTestRunner exits. What happens here is that WebKitTestRunner destroys WTR::WebNotificationProvider when done, but WebKit doesn't know that. So when WebContext is destroyed, it calls into the deleted provider object. void WebNotificationManagerProxy::contextDestroyed() { m_provider.removeNotificationManager(this); } <rdar://problem/13929704>

Attachments
proposed fix (4.85 KB, patch) 2013-05-21 12:37 PDT, Alexey Proskuryakov	andersca: review+	Details Formatted Diff Diff
View All Add attachment proposed patch, testcase, etc.

Alexey Proskuryakov

Comment 1 2013-05-21 12:37:11 PDT

Created attachment 202458 [details] proposed fix

Alexey Proskuryakov

Comment 2 2013-05-21 13:37:59 PDT

Committed <http://trac.webkit.org/r150474>.

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