Your advice is great! now it works. But I have some questions:

----- Original Message -----
   From: Boris Gaertner <Boris.Gaertner at gmx.net>
   To: The general-purpose Squeak developers list <squeak-dev at lists.squeakfoundation.org>
   Sent: 05-08-05 13:28:54
   Subject: Re: Re: [Q] SharedQueue Bug or Feature?

 
> Keep in
> mind that we still do not have real blocks: The local variables
> of a block are not really local; the compiler moves them into
> the method that provides the evaluation environment.

Is this normal to smalltalk environment? Or only in Workspace?

> It would be interesting to try your example with the
> optional block closure package loaded into your image,
> but just now I do not have the time to do that - I have to
> go to work.

I found that Closure Compiler does not work well with eToy, so I 
cannot try this :-)
  
> Greetings, Boris

Thank you very much for your help.