From 08a933f930f23d9fa459f858ec9587d97d437d33 Mon Sep 17 00:00:00 2001
From: Luke Taylor <luke.taylor@springsource.com>
Date: Wed, 8 Dec 2010 13:56:08 +0000
Subject: [PATCH] SEC-1608: Ensure request wrapper is reset for empty filter
 chains.

---
 .../org/springframework/security/util/FilterChainProxy.java     | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/src/main/java/org/springframework/security/util/FilterChainProxy.java b/core/src/main/java/org/springframework/security/util/FilterChainProxy.java
index b38e67826d..28adf99e29 100644
--- a/core/src/main/java/org/springframework/security/util/FilterChainProxy.java
+++ b/core/src/main/java/org/springframework/security/util/FilterChainProxy.java
@@ -176,6 +176,8 @@ public class FilterChainProxy implements Filter, InitializingBean, ApplicationCo
                         filters == null ? " has no matching filters" : " has an empty filter list");
             }
 
+            fwRequest.reset();
+
             chain.doFilter(fwRequest, response);
 
             return;