in reply to Re: The Null Mull (or, when OO needs more O)
in thread The Null Mull (or, when OO needs more O)
undef isn't normally an lvalue. How about trying that as ${ \ undef } = ... instead?
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in reply to Re: The Null Mull (or, when OO needs more O)
in thread The Null Mull (or, when OO needs more O)