Hi,

        Is it possible that if you type b at the console it attempts to re-evaluate 
its value, but in a try block it takes the value that it already is?  Let's 
see:

>> a: "a"
== "a"
>> b: copy tail a
== ""
>> remove a
== ""
>> b
== ""

Aha!  I think we are onto something here?
Ammon


A short time ago, Anton Rolls, sent an email stating:
> Well, not really strange, given that you
>
> have found:
> > type? try [b] ;== string!
> >
> > Also this is strange:
> >
> > type? try [do b] ;== unset!
>
> You see also:
>
>       type? do "" ;== unset!
>
> > Romano
>
> Anton.
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