Found in perldoc perlsub: 
  Where people get into trouble is here:

       (@a, @b) = func(@c, @d);
  or
       (%a, %b) = func(%c, %d);

  That syntax simply won't work.  It sets just @a or %a
  and clears the @b or %b.  Plus the function didn't get
  passed into two separate arrays or hashes: it got one
  long list in @_, as always.

In reply to Re: Returning multiple arrays by trammell
in thread Returning multiple arrays by Anonymous Monk

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