* golf_prelude.rb (Integer): Integer is now enumerable on goruby.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@14745 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 8 insertions, 0 deletions

diff --git a/golf_prelude.rb b/golf_prelude.rb
index a4b275309..602767a5d 100644
--- a/golf_prelude.rb
+++ b/golf_prelude.rb
@@ -9,3 +9,11 @@ class Object
     puts "#{a}ello, #{b}orld#{c}"
   end
 end
+
+class Integer
+  def each(&b)
+    times &b
+  end
+
+  include Enumerable
+end