From 0dcaed693e9a663afd16825ea81a3b9764ee787f Mon Sep 17 00:00:00 2001
From: Michael Jumper <zhangmaike@users.sourceforge.net>
Date: Wed, 29 Feb 2012 00:10:21 -0800
Subject: [PATCH] Hint to browser that configuration list should not be cached.

---
 .../net/sourceforge/guacamole/net/basic/ConfigurationList.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/guacamole/src/main/java/net/sourceforge/guacamole/net/basic/ConfigurationList.java b/guacamole/src/main/java/net/sourceforge/guacamole/net/basic/ConfigurationList.java
index dcbc446e6..f7585a662 100644
--- a/guacamole/src/main/java/net/sourceforge/guacamole/net/basic/ConfigurationList.java
+++ b/guacamole/src/main/java/net/sourceforge/guacamole/net/basic/ConfigurationList.java
@@ -53,6 +53,9 @@ public class ConfigurationList extends HttpServlet {
             return;
         }
 
+        // Do not cache
+        response.setHeader("Cache-Control", "no-cache");
+        
         // Write XML
         response.setHeader("Content-Type", "text/xml");
         PrintWriter out = response.getWriter();