From 8427ead097f4f690da308984ffff851b87e433d3 Mon Sep 17 00:00:00 2001
From: Jonathan Williams <jonathan@mineplex.com>
Date: Sat, 19 Mar 2016 15:33:16 -0500
Subject: [PATCH] Changed how currency types is initialized to avoid possible
 NPE

---
 Plugins/Mineplex.Core/src/mineplex/core/shop/ShopBase.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Plugins/Mineplex.Core/src/mineplex/core/shop/ShopBase.java b/Plugins/Mineplex.Core/src/mineplex/core/shop/ShopBase.java
index d2fe4c26e..31a6065c9 100644
--- a/Plugins/Mineplex.Core/src/mineplex/core/shop/ShopBase.java
+++ b/Plugins/Mineplex.Core/src/mineplex/core/shop/ShopBase.java
@@ -36,7 +36,7 @@ public abstract class ShopBase<PluginType extends MiniPlugin> implements Listene
 	private NautHashMap<String, Long> _errorThrottling;
 	private NautHashMap<String, Long> _purchaseBlock;
 	
-	private List<CurrencyType> _availableCurrencyTypes;
+	private List<CurrencyType> _availableCurrencyTypes = new ArrayList<CurrencyType>();
 	
 	private PluginType _plugin;
 	private CoreClientManager _clientManager;
@@ -57,8 +57,8 @@ public abstract class ShopBase<PluginType extends MiniPlugin> implements Listene
 		_errorThrottling = new NautHashMap<String, Long>();
 		_purchaseBlock = new NautHashMap<String, Long>();
 		
-		_availableCurrencyTypes = new ArrayList<CurrencyType>();
-		_availableCurrencyTypes.addAll(Arrays.asList(currencyTypes));
+		if (currencyTypes != null && currencyTypes.length > 0)
+			_availableCurrencyTypes.addAll(Arrays.asList(currencyTypes));
 		
 		_plugin.registerEvents(this);
 	}