flowtracing.rb in openwferu-0.9.11

- old
+ new

@@ -1,9 +1,11 @@
 
 #
 # a little script that traces the flow given as input
 #
 
+require 'rubygems'
+
 require 'openwfe/expressions/raw_prog'
 require 'openwfe/tools/flowtracer'
 
 class MyProcessDefinition < OpenWFE::ProcessDefinition
     def make