[squeak-dev] Possible buggy senders of Class >> #category?

Thiede, Christoph Christoph.Thiede at student.hpi.uni-potsdam.de
Fri Dec 13 18:13:03 UTC 2019


Hi all,


is it a valid state for a class's category to be nil? I recently got an error in Class >> #isDeprecated because [self category] was nil. Unfortunately, I cannot reproduce it, but I guess it happened in the context of uniclasses.


Should we make the following change?


[cid:b65ea2d7-e24e-4478-a442-664800dfd389]


Best,

Christoph
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