1 files changed, 9 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index 0c4f978e2b..a306579418 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+Mon Jun  1 04:22:09 2015  Koichi Sasada  <ko1@atdot.net>
+
+	* vm_core.h (VM_FRAME_MAGIC_DUMMY): introduce new frame type to
+	  recognize dummy frame.
+
+	* vm.c (th_init): use new frame type.
+
+	* vm_args.c (raise_argument_error): ditto.
+
 Mon Jun  1 04:15:42 2015  Koichi Sasada  <ko1@atdot.net>
 
 	* class.c (rb_class_has_methods): added to reduce depenedency