lib/redgraph/graph.rb in redgraph-0.2.0 vs lib/redgraph/graph.rb in redgraph-0.2.1

@@ -5,9 +5,10 @@
 
 module Redgraph
   class Graph
     include NodeMethods
     include EdgeMethods
+    include Util
 
     attr_accessor :connection, :graph_name
 
     # @example Graph.new("foobar", url: "redis://localhost:6379/0", logger: Logger.new(STDOUT))
     # @param graph_name [String] Name of the graph