On Thu, 19 Oct 2000, Jon K Anderson wrote:

> 
> I like ifNotNil:.  It sounds clean to me:

So do I. But we alrady have it. It corresponds to
	(foo = nil) ifFalse: [doSomething]

thus, conceptually, it seems cleaner to not pass an argument to the
block. And alternative selector for that case is (I thought) exactly what
we're after. 
 
Cheers,
Bijan Parsia.