Wrong function being used for WebIDL isInstance

RESOLVED FIXED in Firefox 61

Status

()

enhancement
P2
normal
RESOLVED FIXED
Last year
4 months ago

People

(Reporter: bzbarsky, Assigned: bzbarsky)

Tracking

unspecified
mozilla61
Points:
---
Dependency tree / graph

Firefox Tracking Flags

(firefox61 fixed)

Details

Attachments

(1 attachment)

The patch in bug 1452786 uses InterfaceHasInstance, not InterfaceIsInstance.  The two have pretty similar behavior, so no tests noticed this...
Attachment #8971111 - Flags: review?(kyle) → review+
Pushed by bzbarsky@mozilla.com:
https://hg.mozilla.org/integration/mozilla-inbound/rev/e515ebef17d0
The WebIDL isInstance should be a pure brand check, not an instanceof-like check.  r=qdot
Priority: -- → P2
https://hg.mozilla.org/mozilla-central/rev/e515ebef17d0
Status: NEW → RESOLVED
Closed: Last year
Resolution: --- → FIXED
Target Milestone: --- → mozilla61
Component: DOM → DOM: Core & HTML
You need to log in before you can comment on or make changes to this bug.