merge revision(s) 18485:

	* class.c (clone_method): should copy cbase in cref as well.
	  [ruby-dev:35116]
	* node.h (NEW_CREF): new NEW_ macro.
	* eval.c (PUSH_CREF): use NEW_CREF().


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@21585 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 1 deletions

diff --git a/class.c b/class.c
index 096c7fbdf1..80f57a1622 100644
--- a/class.c
+++ b/class.c
@@ -62,7 +62,10 @@ clone_method(mid, body, data)
     NODE *fbody = body->nd_body;
 
     if (fbody && nd_type(fbody) == NODE_SCOPE) {
-	fbody = rb_copy_node_scope(fbody, ruby_cref);
+	NODE *cref = (NODE*)fbody->nd_rval;
+
+	if (cref) cref = cref->nd_next;
+	fbody = rb_copy_node_scope(fbody, NEW_CREF(data->klass, cref));
     }
     st_insert(data->tbl, mid, (st_data_t)NEW_METHOD(fbody, body->nd_noex));
     return ST_CONTINUE;