Bug in Can.Model when defining id field

I found a gap with the can.Model when a different id field is provided. The destroy action is working correctly but not the update one: (CanJS 2.1.4 for Jquery)

1.    var CollectionType = can.Model.extend({
2.         findAll: 'GET /api/collectionType',
3.         findOne: 'GET /api/collectionType/{id}',
4.         create: 'POST /api/collectionType',
5.         update: 'PUT /api/collectionType/{id}',
6.         destroy: 'DELETE /api/collectionType/{id}',
7.         id: "Code"
8.     }, {});

Reviewing the code I think I found where the problem is. In the line 8405 where say:

1. attrs[identity] = id;

Must be changed for:

1. attrs.id = attrs[identity] = id;

At least that way it is working for me.

Regards,

Xevi.