From dcdcdd88aa736910e06c642ef99187e5e2fd142a Mon Sep 17 00:00:00 2001
From: Mike Primm <mike@primmhome.com>
Date: Fri, 2 Sep 2011 22:19:27 +0800
Subject: [PATCH] Prevent trap if townBlocks is undefined in towny town file

---
 src/main/java/org/dynmap/regions/TownyConfigHandler.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/java/org/dynmap/regions/TownyConfigHandler.java b/src/main/java/org/dynmap/regions/TownyConfigHandler.java
index 195a26af..e6aeb9a1 100644
--- a/src/main/java/org/dynmap/regions/TownyConfigHandler.java
+++ b/src/main/java/org/dynmap/regions/TownyConfigHandler.java
@@ -119,6 +119,8 @@ public class TownyConfigHandler {
         }
         /* Get block list */
         String blocks = p.getProperty("townBlocks");
+        if(blocks == null)	/* Skip if no blocks */
+        	return null;
         String[] nodes = blocks.split(";"); /* Split into list */
         TileFlags blks = new TileFlags();
         LinkedList<int[]> nodevals = new LinkedList<int[]>();