/me is confused. Do you mean that ";" is an empty set? Perl doesn't even have sets as part of the language. The ; in my post above is just the end of an empty statement (which returns () or undef, depending on context) to make it clear that it's not supposed to be a hash.

"What should it profit a man, if he should win a flame war, yet lose his cool?"

In reply to Re^5: Is { } an empty block or a bug in perl? by Joost
in thread Is { } an empty block or a bug in perl? by cog

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