1 files changed, 2 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index e47ec0686..987ac81d1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -5,6 +5,8 @@ Tue Mar 11 23:38:39 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* array.c (rb_ary_permutation): ditto.
 
+	* enum.c (enum_zip): optimize if all arguments are arrays.
+
 Tue Mar 11 19:48:09 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* numeric.c (fix_coerce): try conversion before type check.