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Syntactic Confectionery Delight | |
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Re^3: Dereferencing undef as an array: Bug or WAD?by ChemBoy (Priest) |
on Jun 04, 2008 at 15:06 UTC ( [id://690160]=note: print w/replies, xml ) | Need Help?? |
It does persist—you've autovivified $r as a reference to an array, but that array is still empty:
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Seekers of Perl Wisdom
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