Idempotency is always handy.

git-svn-id: svn+ssh://src.earth.threerings.net/vilya/trunk@264 c613c5cb-e716-0410-b11b-feb51c14d237
2007-03-23 20:45:58 +00:00
parent 418a549af7
commit f62498de20
1 changed files with 6 additions and 2 deletions
@@ -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;
    }

    /**