Re: Problem with string index for substrings a position zero (a bug?)

[yary]

On Fri, Jul 3, 2015 at 8:07 AM, Tom Browder <tom.brow...@gmail.com> wrote:
> if $idx {
>     $str = $str.substr(0, $idx);
>   }


if defined $idx {
    $str = $str.substr(0, $idx);
  }

-y