-\version "2.11.15"
+\version "2.12.0"
#(use-modules (scm graphviz))
#(define (whitelist-grob str)
(set! grob-whitelist (cons str grob-whitelist)))
-#(define graph (make-graph (format "~a.dot" (ly:parser-output-name parser))))
+#(define graph (make-empty-graph (ly:parser-output-name parser)))
#(define (grob-name g)
(let* ((meta (ly:grob-property g 'meta))