Nothing unusual happened.
Most of documents about Perl OOP says "bless() a reference to a hash (or an array) to create an object", and so I was under the impression referents shouldn't be tied.
But they don't say "Don't bless() a reference to a tied hash".
I wanted to reconfirm we can do so here PerlMonks.org :)
in reply to Re: Blessing tied hash
in thread Blessing tied hash