From 84c55f90db9e43621e9e73d702b678d36c207480 Mon Sep 17 00:00:00 2001
From: Rossen Stoyanchev <rstoyanchev@gopivotal.com>
Date: Mon, 10 Jun 2013 10:09:24 -0400
Subject: [PATCH] Make MessageHeaders non-final

---
 .../main/java/org/springframework/messaging/MessageHeaders.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spring-context/src/main/java/org/springframework/messaging/MessageHeaders.java b/spring-context/src/main/java/org/springframework/messaging/MessageHeaders.java
index e45acfc8fa..21ae96dd23 100644
--- a/spring-context/src/main/java/org/springframework/messaging/MessageHeaders.java
+++ b/spring-context/src/main/java/org/springframework/messaging/MessageHeaders.java
@@ -58,7 +58,7 @@ import org.apache.commons.logging.LogFactory;
  * @author Gary Russell
  * @since 4.0
  */
-public final class MessageHeaders implements Map<String, Object>, Serializable {
+public class MessageHeaders implements Map<String, Object>, Serializable {
 
 	private static final long serialVersionUID = 8946067357652612145L;