From 2a3fd946871928ee8de732e2574c1bb6b1473d7f Mon Sep 17 00:00:00 2001
From: James Roseborough <james.roseborough@luaj.org>
Date: Tue, 10 Aug 2010 00:24:25 +0000
Subject: [PATCH] Improve bytecode generation.

---
 src/jse/org/luaj/vm2/luajc/JavaBuilder.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/jse/org/luaj/vm2/luajc/JavaBuilder.java b/src/jse/org/luaj/vm2/luajc/JavaBuilder.java
index d9886f33..54e897e2 100644
--- a/src/jse/org/luaj/vm2/luajc/JavaBuilder.java
+++ b/src/jse/org/luaj/vm2/luajc/JavaBuilder.java
@@ -222,6 +222,7 @@ public class JavaBuilder {
 	
 	public void initializeSlots() {
 		int slot = 0;
+		createUpvalues(-1, 0, p.maxstacksize);
 		if ( superclassType == SUPERTYPE_VARARGS ) {
 			for ( slot=0; slot<p.numparams; slot++ ) {
 				if ( pi.isInitialValueUsed(slot) ) {