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You mean, t[#t] ~= nil and t[#t+1] == nil ?

On Wed, May 6, 2009 at 11:16 PM, Javier Guerra <> wrote:
> Duncan Cross wrote:
>> inside the loop - #t is supposed to give you the length of the array
>> part, which is defined as not containing nils anyway.
> no.
> #t gives you a number such that t[#t]==nil and t[#t-1] ~= nil ; but that could be any such number.  if there's holes in the table, #t could be any of the holes, or the 'length' of the array
> --
> Javier