From f7670781cf67a4bfb0799d1800a87b2c4a19ad59 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Tue, 20 Oct 2015 15:56:21 -0200
Subject: cleaner definition for 'luaC_condGC', using 'pre'/'pos' parameters

---
 lgc.h | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'lgc.h')

diff --git a/lgc.h b/lgc.h
index bd5020cb..4501db51 100644
--- a/lgc.h
+++ b/lgc.h
@@ -1,5 +1,5 @@
 /*
-** $Id: lgc.h,v 2.86 2014/10/25 11:50:46 roberto Exp roberto $
+** $Id: lgc.h,v 2.87 2015/08/03 19:40:42 roberto Exp roberto $
 ** Garbage Collector
 ** See Copyright Notice in lua.h
 */
@@ -101,9 +101,10 @@
 #define luaC_white(g)	cast(lu_byte, (g)->currentwhite & WHITEBITS)
 
 
-#define luaC_condGC(L,c) \
-	{if (G(L)->GCdebt > 0) {c;}; condchangemem(L);}
-#define luaC_checkGC(L)		luaC_condGC(L, luaC_step(L);)
+#define luaC_condGC(L,pre,pos) \
+	{if (G(L)->GCdebt > 0) { pre; luaC_step(L); pos;}; condchangemem(L);}
+
+#define luaC_checkGC(L)		luaC_condGC(L,,)
 
 
 #define luaC_barrier(L,p,v) (  \
-- 
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