typo in the newLISP manual?

[ghyll]

I think I found a typo in one of the code snippets in the ref function section of the newLISP manual.

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; get index vectors for list elements
(set 'pList '(a b (c d (x) e)))
(ref 'x pList)    → (2 2 0)
(ref '(x) pList)   → (2 2)
; the key expression is in a variable
(set 'p '(c d (x) e))
(ref p pList p)     → (2)

(ref p pList p)  should instead be (ref p pList)

[Lutz]

Thanks for the correction!