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> I find that this behaviour makes the rules for autovivification logically simple(r) and consistent.

Maybe... But if it was that easy why can't we find it documented in the perldocs.

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery FootballPerl is like chess, only without the dice


In reply to Re^6: unexpected modify hash in a distance with grep { $_ } (inconsistent behaviour of aliasing) by LanX
in thread unexpected modify hash in a distance with grep { $_ } by leszekdubiel

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