If you're looking for the array @$outputRef itself to be sorted, you'll have to do something like this: 
$outputRef = [ sort @$outputRef ];

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When you say sort @$outputRef, you're creating an anonymous array with the sorted values, but not actually assigning the sorted values back into @$outputRef.

-- Mike

--
just,my${.02}

In reply to Re: Why didn't this sort? by thelenm
in thread Why didn't this sort? by brentheigold

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