From a3b939352d34af7b7885e550a2fdedb214381f63 Mon Sep 17 00:00:00 2001
From: James Roseborough <james.roseborough@luaj.org>
Date: Fri, 27 Jun 2008 14:17:32 +0000
Subject: [PATCH] Improve tointeger, tonumber

---
 src/core/org/luaj/vm/LuaState.java | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/core/org/luaj/vm/LuaState.java b/src/core/org/luaj/vm/LuaState.java
index 2cdee7c7..6432b6e3 100644
--- a/src/core/org/luaj/vm/LuaState.java
+++ b/src/core/org/luaj/vm/LuaState.java
@@ -2206,7 +2206,8 @@ public class LuaState extends Lua {
 	 * way.
 	 */
 	public int tointeger(int index) {
-		return topointer(index).toJavaInt();
+		LValue v = tolnumber(index);
+		return v.isNil()? 0: v.toJavaInt();
 	}
 
 	/**
@@ -2270,7 +2271,8 @@ public class LuaState extends Lua {
 	 * 
 	 */
 	public double tonumber(int index) {
-		return topointer(index).toJavaDouble();
+		LValue v = tolnumber(index);
+		return v.isNil()? 0: v.toJavaDouble();
 	}
 
 	/**