From f36038e42a1c6d4920ee01b31a59946b6df07a05 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Fri, 25 Oct 2002 18:29:20 -0300
Subject: assertion must be always valid (not only in debug mode)

---
 lmem.c   | 3 ++-
 ltests.c | 3 +--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/lmem.c b/lmem.c
index 158a4023..6622ea9a 100644
--- a/lmem.c
+++ b/lmem.c
@@ -1,5 +1,5 @@
 /*
-** $Id: lmem.c,v 1.57 2002/06/18 15:19:27 roberto Exp roberto $
+** $Id: lmem.c,v 1.58 2002/10/08 18:45:07 roberto Exp roberto $
 ** Interface to Memory Manager
 ** See Copyright Notice in lua.h
 */
@@ -61,6 +61,7 @@ void *luaM_growaux (lua_State *L, void *block, int *size, int size_elems,
 ** generic allocation routine.
 */
 void *luaM_realloc (lua_State *L, void *block, lu_mem oldsize, lu_mem size) {
+  lua_assert((oldsize == 0) == (block == NULL));
   if (size == 0) {
     if (block != NULL) {
       l_free(block, oldsize);
diff --git a/ltests.c b/ltests.c
index 3571b537..93a2b8e0 100644
--- a/ltests.c
+++ b/ltests.c
@@ -1,5 +1,5 @@
 /*
-** $Id: ltests.c,v 1.137 2002/10/22 18:07:55 roberto Exp roberto $
+** $Id: ltests.c,v 1.138 2002/10/25 20:05:28 roberto Exp roberto $
 ** Internal Module for Debugging of the Lua Implementation
 ** See Copyright Notice in lua.h
 */
@@ -95,7 +95,6 @@ static void freeblock (void *block) {
 
 
 void *debug_realloc (void *block, size_t oldsize, size_t size) {
-  lua_assert((oldsize == 0) == (block == NULL));
   lua_assert(oldsize == 0 || oldsize == *blocksize(block));
   /* ISO does not specify what realloc(NULL, 0) does */
   lua_assert(block != NULL || size > 0);
-- 
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