(text (if (null? texts) #f (if omit-root (car texts) texts))))
(cons (if omit-root (cdr normalized) normalized) text)))
- (define (is-req-chord? m)
+ (define (is-event-chord? m)
(and
(memq 'event-chord (ly:music-property m 'types))
(not (equal? ZERO-MOMENT (ly:music-length m)))))
- (let* ((elts (filter is-req-chord? (ly:music-property seq 'elements)))
+ (let* ((elts (filter is-event-chord? (ly:music-property seq 'elements)))
(alist (map chord-to-exception-entry elts)))
(filter (lambda (x) (cdr x)) alist)))