my %guid=(218827=>5,109940=>2);

BEGIN
{
    %handle=
    (
        cmd => sub 
        {
            my $ref = sub{$guid{218827}++;warn "sub: $guid{218827}";};
            $ref->();
        },
    );
}


$handle{cmd}->();

[download]
Anyone mind explaining why this produces "Modification of a read-only value attempted at D:\home\buu\codbot\test.pl line 9."?

In reply to modification of read-only in hash ++ by BUU

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