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Re: sorting an array of objects (surely it should be easy!)

by naikonta (Curate)
on Jul 03, 2007 at 14:58 UTC ( [id://624703]=note: print w/replies, xml ) Need Help??

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    Use of reference "%s" as array index
      (W misc) You tried to use a reference as an array index; this probab
    +ly
    ...
      ordinarily finds this out from the object reference you supply, but 
    +you
      didn't supply an object reference in this case.  A reference isn't a
    +n
      object reference until it has been blessed.  See per- lobj.
    

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