ui-select do not match object item

[ascott42]

Bug description:

If you use a repeat like item.deep as item in ctrl.items and if item.deep is an object, ui-select do not match item with the ng-model at the beginning even if objects are same.

If item.deep is a string or something different than an object, all goods.

Link to minimally-working plunker that reproduces the issue: HERE

Version of Angular, UI-Select
Angular: 1.5.0
UI-Select: 0.19.8

[ascott42]

In function checkFnSingle, if I change return result === inputValue by return angular.equals(result, inputValue). It works.

What do you think about it ?

[Jefiozie]

I think the selecteded item should match the complete object. Just as in selecteditem2
// work correctly vm.selectedItem2 = { id: "bar", label: "Hello Bar" };

Can you verify that?

[ascott42]

Thanks for answer, yes it works.
But this behaviour is strange because it matches the complete object even if I specify that the key will be a deep object.
It also works without any problem if I use a primitive type or the same object instance (that's normal because we check with ===).