Re: Passing hash ref [ was Re: finding head and tail in data structure

[Shawn H Corey]

On Fri, 11 Jan 2013 10:33:02 +0700
budi pearl <budipe...@gmail.com> wrote:

> my $id = "ROUTE-252";
> print Dumper $routes{$id};
> 
> print_path($id, \%{$routes{$id}});

I think you want:

  print_path( $id, $routes{$id} );


-- 
Don't stop where the ink does.
        Shawn

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