sub unindent {
    my $str = shift;
    (my $s) = $str =~ m/^(\s+)/;
    $str =~ s/^$s//gm;
  return $str;
}
[download]

This will look at the first line and extract that much leading whitespace from every line so does what you want without the .

cheers

tachyon

s&&rsenoyhcatreve&&&s&n.+t&"$'$`$\"$\&"&ee&&y&srve&&d&&print