console in object_identifier-0.1.1

- old
+ new

@@ -1,8 +1,9 @@
 #!/usr/bin/env ruby
 
 require "bundler/setup"
 require "object_identifier"
+require "ostruct"
 
 # You can add fixtures and/or initialization code here to make experimenting
 # with your gem easier. You can also use a different console, if you like.
 
 # (If you use this, don't forget to add pry to your Gemfile!)