> Hi Giuseppe,

> There *is* good documentation on copying series, here:
> http://www.rebol.com/docs/core23/rebolcore-6.html#section-5

Ciao Anton,
        When I find this sentence:

"The foreach loop moves through a series setting a word or multiple words in
to the values in the series."

        I suppose that the word or multiple words get the value in the block
and not a reference to the value of the block.

        Don't forget I and many other are old type programmers. The
documentation must explicit tell us that a reference is happening because we
think about a copy as the first and only working.

Giuseppe Chillemi



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