((and (or `',name (and name (pred keywordp)))
(guard (not (memq name eieio--known-slot-names))))
(macroexp--warn-and-return
- (format "Unknown slot ‘%S’" name) exp 'compile-only))
+ (format-message "Unknown slot ‘%S’" name) exp 'compile-only))
(_ exp)))))
(cl-check-type slot symbol)
(cl-check-type obj (or eieio-object class))