From b3c668ff2372f9b205659bbf517a28c940ca922a Mon Sep 17 00:00:00 2001
From: kohsuke <kohsuke@71c3de6d-444a-0410-be80-ed276b4c234a>
Date: Thu, 29 Mar 2007 01:39:56 +0000
Subject: [PATCH] no point in showing the disconnect link if it's already
 disconnected.

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@2768 71c3de6d-444a-0410-be80-ed276b4c234a
---
 .../resources/hudson/model/Slave/ComputerImpl/sidepanel.jelly | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/core/src/main/resources/hudson/model/Slave/ComputerImpl/sidepanel.jelly b/core/src/main/resources/hudson/model/Slave/ComputerImpl/sidepanel.jelly
index 38d0709051..806d0fa3bd 100644
--- a/core/src/main/resources/hudson/model/Slave/ComputerImpl/sidepanel.jelly
+++ b/core/src/main/resources/hudson/model/Slave/ComputerImpl/sidepanel.jelly
@@ -10,7 +10,9 @@
       <l:isAdmin>
         <l:task icon="images/24x24/clipboard.gif" href="log" title="Log" />
         <l:task icon="images/24x24/computer.gif" href="systemInfo" title="System Information" />
-        <l:task icon="images/24x24/edit-delete.gif" href="disconnect" title="Disconnect" />
+        <j:if test="${it.channel!=null}">
+          <l:task icon="images/24x24/edit-delete.gif" href="disconnect" title="Disconnect" />
+        </j:if>
       </l:isAdmin>
     </l:tasks>
   </l:side-panel>
-- 
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