What happens when a reference to a non-primitive (e.g. hash) local function variable declared as "my $x" is returned to the caller? Does perl know to handle this non-best practice programming and keep its reference count, or does the var's memory gets released when leaving the function (i.e. from the function's stack)? Exmaple: sub x { my %some_hash; # Manipulate %some_hash return \%some_hash; }

In reply to Reference to a non-primitive (e.g. hash) local function variable is returned to the caller by o_ganot

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