In the line marked #WRONG, the reference is always taken to @array which is only allocated once in the program (probably implicitly). Therefore, on each iteration, @array gets new values, and its location gets stored and all those references refer to the last set of values. To fix it, declare @array on each iteration: 
  my @array = somefunc($i);

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Then, new memory is allocated each time and the references are to those different memory areas.

Phil

The Gantry Web Framework Book is now available.

In reply to Re: while going through perldsc tutorial... by philcrow
in thread while going through perldsc tutorial... by convenientstore

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