This is an archived snapshot of W3C's public bugzilla bug tracker, decommissioned in April 2019. Please see the home page for more details.

Bug 26490 - Prevent freezing/sealing objects by having [[PreventExtensions]] return false
Summary: Prevent freezing/sealing objects by having [[PreventExtensions]] return false
Status: RESOLVED FIXED
Alias: None
Product: WebAppsWG
Classification: Unclassified
Component: WebIDL (show other bugs)
Version: unspecified
Hardware: PC All
: P2 normal
Target Milestone: ---
Assignee: Tobie Langel
QA Contact: public-webapps-bugzilla
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-07-31 18:54 UTC by Boris Zbarsky
Modified: 2016-10-22 21:52 UTC (History)
4 users (show)

See Also:

Attachments

Description Boris Zbarsky 2014-07-31 18:54:06 UTC 
Instead of using prose for this, we should use the hook we have.
Comment 1 Boris Zbarsky 2014-08-05 01:35:52 UTC 
Note that this will still try to reconfigure all the properties before throwing.  That's probably OK.
Comment 2 Tobie Langel 2016-10-22 09:49:50 UTC 
PR: https://github.com/heycam/webidl/pull/197
Comment 3 Tobie Langel 2016-10-22 21:52:33 UTC 
Fixed in https://github.com/heycam/webidl/commit/917525e