>>>>> "Tim" == Tim Johnson <[EMAIL PROTECTED]> writes:
Tim> "$state = ()" assigns the value of an empty list to the scalar $state, so it would evaluate to false. No, it doesn't. It evaluates () in a scalar context, which returns a scalar undef. Hence, same as "$state = undef". Right conclusion, wrong reasoning. -- Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095 <[EMAIL PROTECTED]> <URL:http://www.stonehenge.com/merlyn/> Perl/Unix/security consulting, Technical writing, Comedy, etc. etc. See PerlTraining.Stonehenge.com for onsite and open-enrollment Perl training! -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
