On 07/12/2016 03:06 PM, Stefan Monnier wrote:
>>> +               (apply code arg (cl--generic-name generic) (cons arg args))))
> 
>> Hmm, why does `code' receive `arg' twice? (once as the first arg and
>> once as the third one)
> 
> Because that's how EIEIO's `no-applicable-method' was defined.
> More specifically, it takes (obj method &rest args) where `obj' is the
> first arg that was passed to the method and `args' is the complete list
> of arguments that were passed to the method.

Thanks Stefan :)