Again, the "problem" is that, when bar.pl is require()d, Perl has to make some scope decisions. The quux() function doesn't make any claims to $x, so it's not a closure around $x. frobozz() is a closure around $x.
Jeff japhy Pinyan, P.L., P.M., P.O.D, X.S.: Perl, regex, and perl hacker
How can we ever be the sold short or the cheated, we who for every service have long ago been overpaid? ~~ Meister Eckhart

In reply to Re^2: "eval" and "my" variable weirdness by japhy
in thread "eval" and "my" variable weirdness by splinky

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