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Variable triggers global destruction hang

by saintmike (Vicar)
on Sep 12, 2009 at 03:51 UTC ( [id://794885]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
        open FH , "| cat " ;
    open STDOUT, ">&FH";
  2. or download this
        my $foo = qr(a);
    open FH , "| cat " ;
    open STDOUT, ">&FH";
  3. or download this
    ...
rt_sigaction(SIGQUIT, {SIG_IGN}, {SIG_DFL}, 8) = 0
    waitpid(29096, ...

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