diff --git a/ChangeLog b/ChangeLog
index 318ca3632e..82927d256c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Fri Jan  4 11:51:00 2013  Zachary Scott  <zachary@zacharyscott.net>
+
+	* lib/forwardable.rb: Fix rdoc parameters for ::def_single_delegator.
+	  Patch by Vladimir Andrijevik [Github Fixes #230]
+
 Fri Jan  4 00:35:11 2013  Yuki Yugui Sonoda  <yugui@yugui.jp>
 
 	Fix failures on btest for NativeClient.
diff --git a/lib/forwardable.rb b/lib/forwardable.rb
index 73d3984f41..d7116ed1bc 100644
--- a/lib/forwardable.rb
+++ b/lib/forwardable.rb
@@ -250,11 +250,12 @@ module SingleForwardable
     end
   end
 
+  # :call-seq:
+  #   def_single_delegator(accessor, method, new_name=method)
   #
-  # Defines a method _method_ which delegates to _obj_ (i.e. it calls
-  # the method of the same name in _obj_).  If _new_name_ is
+  # Defines a method _method_ which delegates to _accessor_ (i.e. it calls
+  # the method of the same name in _accessor_).  If _new_name_ is
   # provided, it is used as the name for the delegate method.
-  #
   def def_single_delegator(accessor, method, ali = method)
     str = %{
       def #{ali}(*args, &block)