lib/drg.rb in drg-1.1.0 vs lib/drg.rb in drg-1.2.0

@@ -5,11 +5,10 @@
 require 'highline'
 require 'duck_puncher'
 require 'drg/version'
 
 module DRG
-  # defines Object#clone! which provides a deep clone
-  DuckPuncher.punch! :Object
+  DuckPuncher.punch! :Object, only: :clone!
 
   autoload :Tasks, 'drg/tasks'
 end
 
 load 'tasks/drg.rake'