From 1c42916d5b1d58ab1b937838ea859e438a9a969d Mon Sep 17 00:00:00 2001
From: Olof Larsson <olof@sylt.nu>
Date: Wed, 14 Jan 2015 23:26:32 +0100
Subject: [PATCH] Dodge NPE in ItemStackAdapter

---
 .../massivecore/adapter/ItemStackAdapter.java          | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/massivecraft/massivecore/adapter/ItemStackAdapter.java b/src/main/java/com/massivecraft/massivecore/adapter/ItemStackAdapter.java
index 6f550eb7..3645f04f 100644
--- a/src/main/java/com/massivecraft/massivecore/adapter/ItemStackAdapter.java
+++ b/src/main/java/com/massivecraft/massivecore/adapter/ItemStackAdapter.java
@@ -441,7 +441,15 @@ public class ItemStackAdapter implements JsonDeserializer<ItemStack>, JsonSerial
 		if (meta2json)
 		{
 			if (!meta.hasTitle()) return;
-			json.add(BOOK_PAGES, convertStringList(meta.getPages()));
+			try
+			{
+				json.add(BOOK_PAGES, convertStringList(meta.getPages()));
+			}
+			catch (Exception e)
+			{
+				e.printStackTrace();
+				// It seems CraftMetaBook#getPages some times throw an NPE.
+			}
 		}
 		else
 		{