From 06156e7575dee21026595a30dcf76f400c447a33 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Wed, 11 Sep 2013 17:15:31 -0300
Subject: detail (setmetatable do not need to use a back GC barrier)

---
 lapi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lapi.c')

diff --git a/lapi.c b/lapi.c
index f4a8beb4..1dacf222 100644
--- a/lapi.c
+++ b/lapi.c
@@ -1,5 +1,5 @@
 /*
-** $Id: lapi.c,v 2.187 2013/08/16 18:55:49 roberto Exp roberto $
+** $Id: lapi.c,v 2.188 2013/08/27 18:53:35 roberto Exp roberto $
 ** Lua API
 ** See Copyright Notice in lua.h
 */
@@ -849,7 +849,7 @@ LUA_API int lua_setmetatable (lua_State *L, int objindex) {
     case LUA_TTABLE: {
       hvalue(obj)->metatable = mt;
       if (mt) {
-        luaC_objbarrierback(L, gcvalue(obj), mt);
+        luaC_objbarrier(L, gcvalue(obj), mt);
         luaC_checkfinalizer(L, gcvalue(obj), mt);
       }
       break;
-- 
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