Re: lc(undef) is not undef: bug or feature?

On Jan 24, 2008, at 1:49 PM, Abigail wrote:

> What isn't good is that it doesn't warn.

This is precisely the kind of situation where I'd hope that Perl  
would warn if I had warnings enabled.  I count on Perl to catch  
accidental use of uninitialized values for me.

Are there any warnings that you favor, Abigail?

Marvin Humphrey
Rectangular Research
http://www.rectangular.com/