From f87570dcf5a6d0811e0f0d8292df2f1dad232965 Mon Sep 17 00:00:00 2001
From: Vhati <tvtronix@yahoo.com>
Date: Sun, 9 Mar 2014 04:47:02 -0400
Subject: [PATCH] Nulled unused xml trees

---
 src/main/java/net/vhati/modmanager/core/ModUtilities.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/java/net/vhati/modmanager/core/ModUtilities.java b/src/main/java/net/vhati/modmanager/core/ModUtilities.java
index c99875e..58aa18e 100644
--- a/src/main/java/net/vhati/modmanager/core/ModUtilities.java
+++ b/src/main/java/net/vhati/modmanager/core/ModUtilities.java
@@ -230,6 +230,8 @@ public class ModUtilities {
 		XMLPatcher patcher = new XMLPatcher();
 		patcher.setGlobalPanic( globalPanic );
 		Document mergedDoc = patcher.patch( mainDoc, appendDoc );
+		mainDoc = null;
+		appendDoc = null;
 
 		// Bake XML into text, filtering the stream to standardize newlines and encode.
 		// TODO: sloppyPrint() needs EOL normalizing!?