Hey, there!

This does not work (i.e. primitive failed):

m := Morph new.
c := Color white.
m perform: #color: withArguments: (WeakArray with: c).

Is this primitive-fail okay? If yes, we have a bug in WeakMessageSend >>
#collectArguments: because it will always return a WeakArray if the arg
sizes does not match. Usually a normal array otherwise.

I observed this kind of bug when using our object events like this:

m1 := Morph new.
m2 := Morph new.

m1 when: #baz send: #color: to: m2 with: Color black.
m1 triggerEvent: #baz withArguments: {Color white. #blubb}. "fails due to
weak array"
m1 triggerEvent: #baz withArguments: {Color white}. "works due to normal
array"

Best,
Marcel



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