}
-\version "2.11.21"
+\version "2.16.0"
\include "graphviz-init.ly"
#(whitelist-grob 'NoteHead)
#(whitelist-grob 'Stem)
-#(whitelist-grob "NoteHead")
-#(whitelist-grob "Stem")
+#(whitelist-grob 'Flag)
-#(map whitelist-symbol '(stencil style duration-log
- stem-attachment end-position staff-position
- glyph-name direction))
+#(for-each whitelist-symbol '(stencil style duration-log
+ stem-attachment end-position staff-position
+ glyph-name direction))
\book { \score {
} }
-#(graph-write graph (current-error-port))
+
+#(ly:progress (call-with-output-string
+ (lambda (port) (graph-write graph port))))
#(ly:set-grob-modification-callback #f)
#(ly:set-property-cache-callback #f)