From f62498de20081bd2dba6b592ef0bb785e2e514a6 Mon Sep 17 00:00:00 2001
From: Michael Bayne <mdb@threerings.net>
Date: Fri, 23 Mar 2007 20:45:58 +0000
Subject: [PATCH] Idempotency is always handy.

git-svn-id: svn+ssh://src.earth.threerings.net/vilya/trunk@264 c613c5cb-e716-0410-b11b-feb51c14d237
---
 src/java/com/threerings/parlor/server/TableManager.java | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/java/com/threerings/parlor/server/TableManager.java b/src/java/com/threerings/parlor/server/TableManager.java
index ebe1bf08..c6e1214b 100644
--- a/src/java/com/threerings/parlor/server/TableManager.java
+++ b/src/java/com/threerings/parlor/server/TableManager.java
@@ -86,11 +86,15 @@ public class TableManager
      */
     public void shutdown ()
     {
-        CrowdServer.invmgr.clearDispatcher(_tlobj.getTableService());
-        _tlobj.setTableService(null);
+        if (_tlobj != null) {
+            CrowdServer.invmgr.clearDispatcher(_tlobj.getTableService());
+            _tlobj.setTableService(null);
+        }
         if (_dobj instanceof PlaceObject) {
             _dobj.removeListener(this);
         }
+        _tlobj = null;
+        _dobj = null;
     }
 
     /**