[Seaside] Validation problem -- missing package?

Peter Kwangjun Suk peter.kwangjun.suk at gmail.com
Sat Apr 9 13:56:50 UTC 2011

I'm getting a funny validation error in Magritte.

Is the "Scaffolding" package necessary to restore extensions like
#isKindOf: in the Memento classes?

validateKind: anObject
	"Validate ==anObject== to be of the right kind."

	(anObject isKindOf: self kind)
		ifFalse: [ MAKindError description: self signal: self kindErrorMessage ]

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save what we grant ourselves.
There's neither fairness nor justice,
save what we grant each other.

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