Is there any reason you are dereferencing your ref hash with a hash slice of one element? 
  @{$ref}{qw/URL/}

[download]
is just a convoluted way of saying: 
  $ref->{URL}

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There may be some tricks to be played by returning a singleton list instead of a scalar, but I don't think you're looking for anything of that sort. 
   MeowChow                                   
               s aamecha.s a..a\u$&owag.print

In reply to Re: if by MeowChow
in thread Matching with 'if' inside a 'for' loop by malaga

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