From b91bc93fd33f2158745b37c9e091c6fa4d1a4fd5 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Wed, 9 Sep 2015 10:44:07 -0300
Subject: 'setobj2t' incorporated into 'luaV_fastset' + 'invalidateTMcache' is
 not needed in the fast track (as it does not create new entries)

---
 lvm.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

(limited to 'lvm.c')

diff --git a/lvm.c b/lvm.c
index 59f36e3a..25dc40f2 100644
--- a/lvm.c
+++ b/lvm.c
@@ -1,5 +1,5 @@
 /*
-** $Id: lvm.c,v 2.250 2015/08/03 20:40:26 roberto Exp roberto $
+** $Id: lvm.c,v 2.251 2015/09/08 15:41:05 roberto Exp roberto $
 ** Lua virtual machine
 ** See Copyright Notice in lua.h
 */
@@ -216,11 +216,8 @@ void luaV_finishset (lua_State *L, const TValue *t, TValue *key,
       return;
     }
     t = tm;  /* else repeat assignment over 'tm' */
-    if (luaV_fastset(L, t, key, oldval, luaH_get, val)) {
-      invalidateTMcache(hvalue(t));
-      setobj2t(L, cast(TValue *, oldval), val);
-      return;
-    }
+    if (luaV_fastset(L, t, key, oldval, luaH_get, val))
+      return;  /* done */
     /* else loop */
   }
   luaG_runerror(L, "settable chain too long; possible loop");
-- 
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