On Sep 19, 2014, at 6:36 AM, David Mertens <dcmertens.p...@gmail.com> wrote:
> The only potential issue for PDL that I can think of is when somebody
> brute-force copies their binary PDL data by saying
>
> $data_copy = ${$piddle->get_dataref};
>
> Starting with v5.20, that won't make a copy.
And, thanks to a very clever graduate student, I now have code that does
exactly that. Thanks for the heads-up.
Derek
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