From 7adec100020b407156efe59155ebc9132c1c200c Mon Sep 17 00:00:00 2001
From: Giovanni Harting <539@idlegandalf.com>
Date: Thu, 22 Dec 2016 15:54:45 +0100
Subject: [PATCH] fixed possible NPE

---
 .../java/com/sosnitzka/taiga/world/MeteorWorldSaveData.java  | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/sosnitzka/taiga/world/MeteorWorldSaveData.java b/src/main/java/com/sosnitzka/taiga/world/MeteorWorldSaveData.java
index 5e00b45..b1d49af 100644
--- a/src/main/java/com/sosnitzka/taiga/world/MeteorWorldSaveData.java
+++ b/src/main/java/com/sosnitzka/taiga/world/MeteorWorldSaveData.java
@@ -1,5 +1,6 @@
 package com.sosnitzka.taiga.world;
 
+import com.google.common.reflect.TypeToken;
 import com.google.gson.Gson;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.util.math.BlockPos;
@@ -53,8 +54,8 @@ public class MeteorWorldSaveData extends WorldSavedData {
 
     @Override
     public void readFromNBT(NBTTagCompound nbt) {
-        if (nbt.hasKey("posData")) {
-            posList = new Gson().fromJson(nbt.getString("posData"), posList.getClass());
+        if (nbt.hasKey("posData") && !nbt.getString("posData").isEmpty()) {
+            posList = new Gson().fromJson(nbt.getString("posData"), new TypeToken<List<BlockPos>>(){}.getType());
         }
     }