From 1b45e967b4dcb234551c2a731147b111584f4145 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Mon, 25 Jan 1999 10:30:11 -0200
Subject: table entries with ref=null always have val=null too.

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

(limited to 'ltable.h')

diff --git a/ltable.h b/ltable.h
index 87a01f83..e03f9d5c 100644
--- a/ltable.h
+++ b/ltable.h
@@ -1,5 +1,5 @@
 /*
-** $Id: ltable.h,v 1.7 1998/12/30 13:14:46 roberto Exp $
+** $Id: ltable.h,v 1.8 1999/01/04 12:54:33 roberto Exp roberto $
 ** Lua tables (hash)
 ** See Copyright Notice in lua.h
 */
@@ -15,9 +15,11 @@
 #define val(n)		(&(n)->val)
 #define nhash(t)	((t)->nhash)
 
+#define luaH_get(t,ref)	(val(luaH_present((t), (ref))))
+
 Hash *luaH_new (int nhash);
 void luaH_free (Hash *frees);
-TObject *luaH_get (Hash *t, TObject *ref);
+Node *luaH_present (Hash *t, TObject *ref);
 TObject *luaH_set (Hash *t, TObject *ref);
 Node *luaH_next (Hash *t, TObject *r);
 void luaH_setint (Hash *t, int ref, TObject *val);
-- 
cgit v1.2.3-55-g6feb