Hi I think this clarifies the situation. $x is definitely lexically scoped. Run this as in then uncomment the use strict. 

# use strict;

sub foo {
    my $x if 0;
    return ++$x;
}
for (1..7){ print foo(); print "($x)"; };

[download]
cheers

tachyon

s&&rsenoyhcatreve&&&s&n.+t&"$'$`$\"$\&"&ee&&y&srve&&d&&print

In reply to Re: Re: Unusual Closure Behaviour by tachyon
in thread Unusual Closure Behaviour by tachyon

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