On Fri, Aug 8, 2008 at 11:09 AM, Steven Schveighoffer <schveiguy at yahoo.com> wrote: > Bill, > > As an aside, I notice you have a dup() function in WeakRef. When would you > ever want to dup the WeakRef? If anything, dup() should just return 'this'. > Hmm, yeh. You're right. It doesn't serve any useful purpose there. --bb