* internal.h: define rb_cref_t and change to use it.

  rb_cref_t is data type of CREF. Now, the body is still NODE.
  It is easy to understand what is CREF and what is pure NODE.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49897 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/class.c b/class.c
index 73e7003d6a..f11eb52f4d 100644
--- a/class.c
+++ b/class.c
@@ -246,7 +246,7 @@ clone_method(VALUE klass, ID mid, const rb_method_entry_t *me)
     VALUE newiseqval;
     if (me->def && me->def->type == VM_METHOD_TYPE_ISEQ) {
 	rb_iseq_t *iseq;
-	NODE *new_cref;
+	rb_cref_t *new_cref;
 	newiseqval = rb_iseq_clone(me->def->body.iseq_body.iseq->self, klass);
 	GetISeqPtr(newiseqval, iseq);
 	rb_vm_rewrite_cref_stack(me->def->body.iseq_body.cref, me->klass, klass, &new_cref);