Bug 79059

Summary:

DefineOwnProperty fails with numeric properties & Object.prototype

Product:

WebKit

Reporter:

Gavin Barraclough <barraclough>

Component:

JavaScriptCore

Assignee:

Gavin Barraclough <barraclough>

Status:

RESOLVED FIXED

Severity:

Normal

Priority:

Version:

528+ (Nightly build)

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
Fix	oliver: review+

Gavin Barraclough

Reported 2012-02-20 17:36:00 PST

ObjectPrototype caches whether it contains any numeric properties (m_hasNoPropertiesWithUInt32Names), calls to defineOwnProperty need to update this cache.

Attachments
Fix (6.86 KB, patch) 2012-02-20 17:39 PST, Gavin Barraclough	oliver: review+	Details Formatted Diff Diff
View All Add attachment proposed patch, testcase, etc.

Gavin Barraclough

Comment 1 2012-02-20 17:39:53 PST

Created attachment 127875 [details] Fix

Gavin Barraclough

Comment 2 2012-02-20 18:35:12 PST

Fixed in r108282.

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