Re: [Help-smalltalk] ParseTreeRewriter refactoring

[Paolo Bonzini]

Stephen Compall wrote:
> Paolo Bonzini wrote:
> >     " copy the instance variables (if any) "
> >     1 to: num do: [ :i |
> >         aCopy instVarAt: i put: (self instVarAt: i) copy.
>
> Ah!  For some reason I skimmed over this, assuming there was a deepCopy 
> at the end of this line rather than a copy.

No, that would be at risk of infinite loops.

Thanks for this further patch, I understand better the purpose of your 
refactoring.

Paolo