1 files changed, 1 insertions, 4 deletions
diff --git a/class.c b/class.c
index 3a83a7f052..7a32951e60 100644
--- a/class.c
+++ b/class.c
@@ -1639,10 +1639,7 @@ ins_methods_pub_i(st_data_t name, st_data_t type, st_data_t ary)
 static int
 ins_methods_undef_i(st_data_t name, st_data_t type, st_data_t ary)
 {
-    if ((rb_method_visibility_t)type == METHOD_VISI_UNDEF) {
-        ins_methods_push(name, ary);
-    }
-    return ST_CONTINUE;
+    return ins_methods_type_i(name, type, ary, METHOD_VISI_UNDEF);
 }
 
 struct method_entry_arg {