From 201afd66c5384079ee0c0f8b8180b924723dd51a Mon Sep 17 00:00:00 2001
From: Wang Renxin <hellotony521@qq.com>
Date: Wed, 21 Oct 2015 14:45:30 +0800
Subject: [PATCH] *fixed a reference count manipulation bug; *fixed some
 uninitialized value issues.

---
 core/my_basic.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/core/my_basic.h b/core/my_basic.h
index 7197dfb..d5ebc41 100755
--- a/core/my_basic.h
+++ b/core/my_basic.h
@@ -160,6 +160,10 @@ extern "C" {
 #	define mb_unrefvar(__v) ((void)(__v))
 #endif /* mb_unrefvar */
 
+#ifndef mb_make_nil
+#	define mb_make_nil(__v) do { (__v).value.integer = 0; (__v).type = MB_DT_NIL; } while(0)
+#endif /* mb_make_nil */
+
 #ifndef MB_CODES
 #	define MB_CODES
 #	define MB_FUNC_OK 0