Interesting... I do it the other way around!
my $txt2print = MySub('This text')
  or warn('MySub said 0');

print $txt2print;

sub MySub {
  my $txt = shift;

  $txt = { do something here } 
    or return(0);

  return($txt);
}

[download]
or is that what you where saying all along?

In reply to RE: RE: I use return on a subroutine by BBQ
in thread I use return on a subroutine by vroom

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