From 527b09ce6ecde12d1037a8ef9a86312d3dbe6971 Mon Sep 17 00:00:00 2001
From: Michael Dick <mikedd@apache.org>
Date: Fri, 29 Feb 2008 22:16:30 +0000
Subject: [PATCH] OPENJPA-529 cloning configuration before running enhancer

git-svn-id: https://svn.apache.org/repos/asf/openjpa/trunk@632462 13f79535-47bb-0310-9956-ffa450edef68
---
 .../org/apache/openjpa/enhance/ManagedClassSubclasser.java     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/openjpa-kernel-5/src/main/java/org/apache/openjpa/enhance/ManagedClassSubclasser.java b/openjpa-kernel-5/src/main/java/org/apache/openjpa/enhance/ManagedClassSubclasser.java
index bd79c85cf..e9aebb1be 100644
--- a/openjpa-kernel-5/src/main/java/org/apache/openjpa/enhance/ManagedClassSubclasser.java
+++ b/openjpa-kernel-5/src/main/java/org/apache/openjpa/enhance/ManagedClassSubclasser.java
@@ -118,7 +118,8 @@ public class ManagedClassSubclasser {
         Set<Class> unspecified = null;
         for (Iterator iter = classes.iterator(); iter.hasNext(); ) {
             final Class cls = (Class) iter.next();
-            final PCEnhancer enhancer = new PCEnhancer(conf, cls);
+            final PCEnhancer enhancer =
+                    new PCEnhancer((OpenJPAConfiguration) conf.clone(), cls);
 
             enhancer.setBytecodeWriter(new BytecodeWriter() {
                 public void write(BCClass bc) throws IOException {