1 files changed, 2 insertions, 1 deletions
@@ -17,13 +17,14 @@ module Kernel
 # prints arguments in pretty form.
 #
 # pp returns argument(s).
- undef pp if method_defined?(:pp)
 def pp(*objs)
 objs.each {|obj|
 PP.pp(obj)
 }
 objs.size <= 1 ? objs.first : objs
 end
 module_function :pp
 end