From e6c287b35f7061c5a41ecb8df786e70ef6b5296b Mon Sep 17 00:00:00 2001
From: hns <hannesw@gmail.com>
Date: Wed, 20 Dec 2006 23:00:28 +0000
Subject: [PATCH] * Use ThreadLocal.set(null) instead of ThreadLocal.remove(), 
  which wasn't available pre Java 5.

---
 src/helma/scripting/rhino/RhinoEngine.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/helma/scripting/rhino/RhinoEngine.java b/src/helma/scripting/rhino/RhinoEngine.java
index adc9477a..192301df 100644
--- a/src/helma/scripting/rhino/RhinoEngine.java
+++ b/src/helma/scripting/rhino/RhinoEngine.java
@@ -215,7 +215,7 @@ public class RhinoEngine implements ScriptingEngine {
      */
     public synchronized void exitContext() {
         // unregister the engine threadlocal
-        engines.remove();
+        engines.set(null);
         core.contextFactory.exit();
         thread = null;