Very cool.

I was aware that for and foreach are synonyms, but that the 3-arg from of for behaves differently from the list-form with respect to variable localization is entirely new to me - and again unexpected...

Why would these two forms not use the same logic wrt variable localization ... beyond me...

Oh well, just one more wart I guess...

In reply to Re^4: loop surprise by morgon
in thread loop surprise by morgon

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