johnwcowan / r7rs-work

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R7RS-small 7.2.4: the definition of car-internal has ω while the type of it has no P #39

Open omasanori opened 1 year ago

omasanori commented 1 year ago

Originally pointed out by @zick in https://pages.zick.run/2022/r7rsf.html (in Japanese).

The type of car-internal in 7.2.4 is E → K → C but the definition of the function is λεωκ . ... which implies E → P → K → C. The definition should be λεκ . ....