(let (;; a hint I (WHN) wish I'd known earlier
(hint "(hint: For more precise location, try *BREAK-ON-SIGNALS*.)"))
(flet (;; Return a string to use as a prefix in error reporting,
(let (;; a hint I (WHN) wish I'd known earlier
(hint "(hint: For more precise location, try *BREAK-ON-SIGNALS*.)"))
(flet (;; Return a string to use as a prefix in error reporting,