#allButFirst: behaves differently depending on the actual type of sequenceable collection when argument is greater than collection size.

For instance:

#(1 2) allButFirst: 3.  "PrimitiveFailed signaled"

(LinkedList with: 1 with: 2) allButFirst: 3. "PrimitiveFailed signaled"

(OrderedCollection with: 1 with: 2) allButFirst: 3.  "an OrderedCollection() ��

The question is then, who is right?

Should #allButFirst: with an argument greater than the collection size raise an error

Or

Should #allButFirst: with an argument greater than the collection size returns an empty collection ? 

I asked a few people about it @ ESUG and it appears that the expected behaviour from #allButFirst: is not the same to all people.

We need to decide so we improve consistence of collections.

And then, we need to document that with a test :-).

Cheers.

Julien