[sf-perl] Odd behavior for dot operator?

[Bill Moseley]

On Fri, Mar 18, 2011 at 10:50 AM, Quinn Weaver <quinn at fairpath.com> wrote:

> Note also that this code snippet is equivalent to $y:
>
>    (defined $y)? $y :'undef'
>
> If $y is not defined, then it's undef, by (if you'll pardon me) definition.
>

Isn't is 'undef'?  not undef?




-- 
Bill Moseley
moseley at hank.org
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