If you study the documentation of do, you can notice it behaves as eval. It means, you can check the problems in the calling script. If you want to check the problems in the called script, you can use eval: 
eval {
    print "Hello\n";
    croak "bad thing";
    print "There\n";
1 } and print "Good bye\n";

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See also Try::Tiny.
لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

In reply to Re: Execute function before exit of do() block by choroba
in thread Execute function before exit of do() block by gri6507

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