migration_generator.rb in statesman-3.3.0

- old
+ new

@@ -9,10 +9,10 @@
     desc "Add the required Statesman attributes to your transition model"
 
     argument :parent, type: :string, desc: "Your parent model name"
     argument :klass, type: :string, desc: "Your transition model name"
 
-    source_root File.expand_path('../templates', __FILE__)
+    source_root File.expand_path("../templates", __FILE__)
 
     def create_model_file
       template("update_migration.rb.erb", file_name)
     end
 