emberjs/ember.js — Issue #449: Adding and removing from collections is broken in IE
Author: gorby
Created: 2012-01-26 21:54:18+00:00
State: open

When adding things, it doesn't add it to the end of the list and when removing, weird things happen:

http://jsfiddle.net/trp2a/

Everything is working as expected in Chrome, Safari and Firefox but not in IE8. Don't know about the other IE versions.
The same errors occur in the contacts example on the emberjs.com site.