1 files changed, 1 insertions, 0 deletions
diff --git a/intern.h b/intern.h
index 6bdbc49d4a..47da14bb7a 100644
--- a/intern.h
+++ b/intern.h
@@ -114,6 +114,7 @@ VALUE rb_mod_ancestors _((VALUE));
 VALUE rb_class_instance_methods _((int, VALUE*, VALUE));
 VALUE rb_class_public_instance_methods _((int, VALUE*, VALUE));
 VALUE rb_class_protected_instance_methods _((int, VALUE*, VALUE));
+VALUE rb_big_rshift(VALUE, VALUE);
 VALUE rb_class_private_instance_methods _((int, VALUE*, VALUE));
 VALUE rb_obj_singleton_methods _((int, VALUE*, VALUE));
 void rb_define_method_id _((VALUE, ID, VALUE (*)(ANYARGS), int));