Things like Term::ReadKey and Term::Readline can hose your terminal session if not exited properly. So I found this somewhere and assign to the kill signal (^C)
$SIG{INT} = sub { done("Ouch!") };

sub done
{
   print "@_\n\n";
   exit;
}

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In reply to Keeping Term::* from hoseing your session by halxd2

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