I hadn't used join with an in-lined map before. You're right, it's so damned obvious given the way i used join with keys, but I just couldn't see that until it was pointed out to me.

Thanks a lot japhy.

PS: not that it really matters any more, but is there a reason *why* chop only works on a variable rather than any scalar lvalue?

In reply to Re: Re: Can't I chop the lvalue of join? by DapperDan
in thread Can't I chop the lvalue of join? by DapperDan

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