On May 10, 2010, at 1:18 PM, Henry McGilton wrote:

> Hi Scott.  Is there any rationale for the change?  Or just Evolution In 
> Action?

I would imagine the biggest reason for the change is that if(self = [super 
init]) causes a warning for some project settings.

> By the way, I concur with Thomas Davie: treating a pointer as a Boolean makes 
> me nervous.


I don't see any reason not to make the comparison explicit if you desire. I do 
it all the time :).
--
David Duncan
Apple DTS Animation and Printing

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