examples/dot/cluster.dot in ruby-graphviz-0.9.15 vs examples/dot/cluster.dot in ruby-graphviz-0.9.16
- old
+ new
@@ -1,6 +1,5 @@
digraph G {
-
subgraph cluster_0 {
style=filled;
color=lightgrey;
node [style=filled,color=white];
a0 -> a1;
\ No newline at end of file