"Retrieve a replacement for character C from `artist-replacement-table'.
The replacement is used to convert tabs and new-lines to spaces."
;; Characters may be outside the range of the `artist-replacement-table',
- ;; for example if they are unicode code points >= 256.
+ ;; for example if they are Unicode code points >= 256.
;; Check so we don't attempt to access the array out of its bounds,
;; assuming no such character needs to be replaced.
(if (< c (length artist-replacement-table))