I noticed in primitiveCommonReturn you've

	[thisCntx = localCntx] whileFalse: [
		thisCntx = nilObj ifTrue:[

yet earlier you've done
nilOop = foo->nilObj;

is the reference to nilObj versus nilOop intentional?

--
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John M. McIntosh <johnmci at smalltalkconsulting.com> 1-800-477-2659
Corporate Smalltalk Consulting Ltd.  http://www.smalltalkconsulting.com
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