>
>
>Oh, of course, by default, 'cp is an alias of 'copy, in
>rebol, so as I have redefined 'cp it broke the script.
>I didn't see many people using 'cp until now.

IMHO it would be better if REBOL would buy default protect system defined 
words from overwriting. I like the idea of being able to redefine language 
but it's too easy for beginners to accidently redefine something vital and 
cause havoc.

Is there a way to know if some word is used in definition other words? 
something like Ref-count? Although this would not help in case code changes 
on future versions of REBOL but it could help on sorting out this kind of 
problems?


Joanna


>Regards,
>
>Anton.


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