From 98296f6b45208e32a83dcb582b3a37b406289d85 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Wed, 24 Aug 2005 13:15:49 -0300
Subject: some bugs related to stack reallocation

---
 lgc.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'lgc.h')

diff --git a/lgc.h b/lgc.h
index becc60fe..6079c03d 100644
--- a/lgc.h
+++ b/lgc.h
@@ -1,5 +1,5 @@
 /*
-** $Id: lgc.h,v 2.13 2005/04/25 19:24:10 roberto Exp roberto $
+** $Id: lgc.h,v 2.14 2005/06/07 18:53:45 roberto Exp roberto $
 ** Garbage Collector
 ** See Copyright Notice in lua.h
 */
@@ -77,7 +77,9 @@
 #define luaC_white(g)	cast(lu_byte, (g)->currentwhite & WHITEBITS)
 
 
-#define luaC_checkGC(L) { if (G(L)->totalbytes >= G(L)->GCthreshold) \
+#define luaC_checkGC(L) { \
+  condhardstacktests(luaD_reallocstack(L, L->stacksize - EXTRA_STACK - 1)); \
+  if (G(L)->totalbytes >= G(L)->GCthreshold) \
 	luaC_step(L); }
 
 
-- 
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