Bug 25687

Summary:

Missing check for valid function in V8 bindings for toString function for event listeners

Product:

WebKit

Reporter:

Søren Gjesse <sgjesse>

Component:

WebCore Misc.

Assignee:

Søren Gjesse <sgjesse>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

dglazkov

Priority:

Version:

528+ (Nightly build)

Hardware:

All

OS:

All

Attachments:

Description	Flags
Patch to check for empty hadles.	dglazkov: review+

Søren Gjesse

Reported 2009-05-11 05:01:27 PDT

If creating the function for the toString property on event listeners fails an empty handle is used for the SetHiddenValue call. See: http://crbug.com/11734.

Attachments
Patch to check for empty hadles. (3.12 KB, patch) 2009-05-11 07:27 PDT, Søren Gjesse	dglazkov: review+	Details Formatted Diff Diff
View All Add attachment proposed patch, testcase, etc.

Søren Gjesse

Comment 1 2009-05-11 07:27:20 PDT

Created attachment 30188 [details] Patch to check for empty hadles.

Dimitri Glazkov (Google)

Comment 2 2009-05-11 09:13:33 PDT

Comment on attachment 30188 [details] Patch to check for empty hadles. r=me

Dimitri Glazkov (Google)

Comment 3 2009-05-12 08:54:58 PDT

Landed as http://trac.webkit.org/changeset/43566.

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