Re^2: Closure confusion in Tkx

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}

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