trivial formatting

diff --git a/ly/graphviz.ly b/ly/graphviz.ly
index 71956d7b02602fe056e301288f81ac29698ec790..f488fd20d5bc3d5baf2c8c28bc9ec4854671f8b0 100644 (file)
--- a/ly/graphviz.ly
+++ b/ly/graphviz.ly
@@ -4,17 +4,14 @@
 
 #(define last-grob-action '())
 
-#(define sym-blacklist
-  '())
+#(define sym-blacklist '())
+#(define sym-whitelist '())
 
-#(define sym-whitelist
-  '())
+#(define file-line-blacklist '())
+#(define file-line-whitelist '())
 
-#(define file-line-blacklist
-  '())
-
-#(define file-line-whitelist
-  '())
+#(define grob-blacklist '())
+#(define grob-whitelist '())
 
 #(define (blacklist-symbol sym)
   (set! sym-blacklist (cons sym sym-blacklist)))