On 23 janv. 06, at 16:06, Cees De Groot wrote:

> On 1/23/06, Dave Mason <dmason at sarg.ryerson.ca> wrote:
>> Is this just Squeak?
>
> There are Smalltalks that have real closures. But I can't give an
> exhaustive list so I cannot answer this in the positive.

VisualWorks
VisualAge
Dolphin
Smalltalk/X
GnuSmalltalk
should have full blockclosures

>
>> to fix this in Squeak?
>>
> Yup, in 3.9a it already has been fixed IIRC.
>
>