Please note that copying to an inner declaration works 
for ( my $x = 1 ; $x < 4; $x++ ) {
    my $i = $x;
    push @cfor, sub { warn "cfor: \ti=$i \tx=$x" };
}

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Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery FootballPerl is like chess, only without the dice

In reply to Re^2: Closure confusion in Tkx by LanX
in thread Closure confusion in Tkx by lbrandewie

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