- "Draw a thick top fret for a fret diagram whose base fret is not 1."
- (let* ((sth (* th size))
-; (top-fret-thick (* sth (chain-assoc-get 'top-fret-thickness props 3.0)))
- (top-fret-thick (* sth 3.0))
-; (top-half-thick (* top-fret-thick 0.5))
- (half-thick (* sth 0.5))
- (x1 half-thick)
- (x2 (+ half-thick (* size (- string-count 1))))
- (y1 (- half-thick))
- (y2 (+ top-fret-thick half-thick))
- (x-extent (cons (- x1) x2))
- (y-extent (cons 0 y2)))
- (ly:make-stencil (list 'round-filled-box x1 x2 y1 y2 sth)
- x-extent y-extent)))
-
-
+ "Draw a thick top fret for a fret diagram whose base fret is not 1."
+ (let* ((sth (* th size))
+ ; (top-fret-thick (* sth (chain-assoc-get 'top-fret-thickness props 3.0)))
+ (top-fret-thick (* sth 3.0))
+ ; (top-half-thick (* top-fret-thick 0.5))
+ (half-thick (* sth 0.5))
+ (x1 half-thick)
+ (x2 (+ half-thick (* size (- string-count 1))))
+ (y1 (- half-thick))
+ (y2 (+ top-fret-thick half-thick))
+ (x-extent (cons (- x1) x2))
+ (y-extent (cons 0 y2)))
+ (ly:make-stencil (list 'round-filled-box x1 x2 y1 y2 sth)
+ x-extent y-extent)))
+
+