- ;; FIXME: perhaps this should share a format-string
- ;; with INVALID-ARRAY-INDEX-ERROR or
- ;; INDEX-TOO-LARGE-ERROR?
- (error 'simple-type-error
- :format-control "invalid index ~W in ~S"
- :format-arguments (list index array)
- :datum index
- :expected-type `(integer 0 (,length)))