This is an infinite loop that can be "broken" with the last command. I find using labels to be rather pointless in most circumstances. After all, you can redo a block with no label at all.

Hmm, several last statements vs. one redo. It may be a matter of taste, but the lazy programmer in me likes the one redo better. And its true you don't need loop labels in this instance, and on a shorter loop I'd leave the label off. I try to avoid long loop structures, but if there is one, I prefer having a label as an easy way to see where it starts.

In reply to Re: Re^2: Too many arguments for main:: by runrig
in thread Too many arguments for main:: by mnlight

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