From bf9d4a97470c679008ef6ce42681e3d0c1992636 Mon Sep 17 00:00:00 2001
From: Luke Taylor <luke.taylor@springsource.com>
Date: Tue, 24 Aug 2010 20:29:25 +0100
Subject: [PATCH] Remove unnecessary local variable.

---
 .../authentication/www/BasicAuthenticationEntryPoint.java  | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/web/src/main/java/org/springframework/security/web/authentication/www/BasicAuthenticationEntryPoint.java b/web/src/main/java/org/springframework/security/web/authentication/www/BasicAuthenticationEntryPoint.java
index 9b7e59fa4e..35c26456c8 100644
--- a/web/src/main/java/org/springframework/security/web/authentication/www/BasicAuthenticationEntryPoint.java
+++ b/web/src/main/java/org/springframework/security/web/authentication/www/BasicAuthenticationEntryPoint.java
@@ -49,10 +49,9 @@ public class BasicAuthenticationEntryPoint implements AuthenticationEntryPoint,
     }
 
     public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException authException)
-        throws IOException, ServletException {
-        HttpServletResponse httpResponse = (HttpServletResponse) response;
-        httpResponse.addHeader("WWW-Authenticate", "Basic realm=\"" + realmName + "\"");
-        httpResponse.sendError(HttpServletResponse.SC_UNAUTHORIZED, authException.getMessage());
+            throws IOException, ServletException {
+        response.addHeader("WWW-Authenticate", "Basic realm=\"" + realmName + "\"");
+        response.sendError(HttpServletResponse.SC_UNAUTHORIZED, authException.getMessage());
     }
 
     public String getRealmName() {