From e71951d93a94018259f138ebe6f80c504a1c5db0 Mon Sep 17 00:00:00 2001
From: jrm424 <jrm424@440791e1-c2bf-4c1e-ad7c-caf3f8b0ebe8>
Date: Fri, 12 Nov 2010 19:05:48 +0000
Subject: [PATCH] remove unnecessary data structure