diff --git a/ChangeLog b/ChangeLog
index 9f8263598c..4f575368ff 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Thu Jul 21 18:11:07 2011  NARUSE, Yui  <naruse@ruby-lang.org>
+
+	* enum.c (enum_inject): remove empty line to notify rdoc
+	  Enumerable#reduce is alias. patched by milki@github.
+	  https://github.com/ruby/ruby/pull/26
+
 Thu Jul 21 17:30:21 2011  NARUSE, Yui  <naruse@ruby-lang.org>
 
 	* array.c (rb_ary_delete_at_m): use simple array literal in rdoc.
diff --git a/enum.c b/enum.c
index 9ced77714a..de954c938f 100644
--- a/enum.c
+++ b/enum.c
@@ -521,7 +521,6 @@ inject_op_i(VALUE i, VALUE p, int argc, VALUE *argv)
  *     enum.inject(sym)          -> obj
  *     enum.inject(initial) {| memo, obj | block }  -> obj
  *     enum.inject          {| memo, obj | block }  -> obj
- *
  *     enum.reduce(initial, sym) -> obj
  *     enum.reduce(sym)          -> obj
  *     enum.reduce(initial) {| memo, obj | block }  -> obj