[heycam/webidl] Limit the special case in the [[Set]] algorithm to [OverrideBuiltins] interfaces (#715)

This is the case where it makes most sense, since the prototype chain can't
shadow any properties.

This change does not affect normal usage; it is only detectable by messing with
the prototype of the object.

The majority of implementations (Gecko and Chrome) already follow the proposed
change; WebKit follows the existing spec.

Fixes #630.
You can view, comment on, or merge this pull request online at:

  https://github.com/heycam/webidl/pull/715

-- Commit Summary --

  * Limit the special case in the [[Set]] algorithm to [OverrideBuiltins] interfaces

-- File Changes --

    M index.bs (1)

-- Patch Links --

https://github.com/heycam/webidl/pull/715.patch
https://github.com/heycam/webidl/pull/715.diff

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/heycam/webidl/pull/715