From d8feb2620b4ddcc650bab53548d53f8963ebcf33 Mon Sep 17 00:00:00 2001
From: grob <robert@nomatic.org>
Date: Wed, 6 Jul 2005 11:41:20 +0000
Subject: [PATCH] Set req and res fields to volatile to prevent invalid reads
 on multiprocessor machines

---
 src/helma/framework/core/RequestEvaluator.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/helma/framework/core/RequestEvaluator.java b/src/helma/framework/core/RequestEvaluator.java
index 35e26f3b..362d2f5f 100644
--- a/src/helma/framework/core/RequestEvaluator.java
+++ b/src/helma/framework/core/RequestEvaluator.java
@@ -38,8 +38,8 @@ public final class RequestEvaluator implements Runnable {
     static final int EXTERNAL = 4; // function from script etc
     public final Application app;
     protected ScriptingEngine scriptingEngine;
-    public RequestTrans req;
-    public ResponseTrans res;
+    public volatile RequestTrans req;
+    public volatile ResponseTrans res;
 
     // the one and only transactor thread
     volatile Transactor rtx;