>I don't know whether this has already been fixed
>in subsequent versions of Squeak, but as late as
>v. 1.2 primitiveSomeInstance had a bug in it, to
>wit in the event of primitive failure the imple-
>mentation did not restore the state of the stack
>properly by re-pushing the original argument.
>
>frank

Right you are! Just in time to be included in 1.3. Thanks!

	-- John