Bug 142937 - [ES6] Object type restrictions on a first parameter of several Object.* functions are relaxed
Summary: [ES6] Object type restrictions on a first parameter of several Object.* funct...
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Yusuke Suzuki
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-03-21 06:18 PDT by Yusuke Suzuki
Modified: 2015-03-31 10:46 PDT (History)
2 users (show)

See Also:

Attachments
Patch (27.58 KB, patch)
2015-03-30 05:06 PDT, Yusuke Suzuki 		no flags Details | Formatted Diff | Diff
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Yusuke Suzuki 2015-03-21 06:18:59 PDT 
After ES6, several Object methods (like Object.freeze) coerce the argument to Object by using ToObject instead of checking isObject and raising TypeError.
http://people.mozilla.org/~jorendorff/es6-draft.html#sec-additions-and-changes-that-introduce-incompatibilities-with-prior-editions
Comment 1 Yusuke Suzuki 2015-03-30 05:06:12 PDT 
Created attachment 249720 [details]
Patch
Comment 2 WebKit Commit Bot 2015-03-31 10:45:25 PDT 
Comment on attachment 249720 [details]
Patch

Clearing flags on attachment: 249720

Committed r182189: <http://trac.webkit.org/changeset/182189>
Comment 3 WebKit Commit Bot 2015-03-31 10:45:29 PDT 
All reviewed patches have been landed.  Closing bug.
Comment 4 Yusuke Suzuki 2015-03-31 10:46:35 PDT 
Landed. thank you for your review :D