From 53d449459c95a8d28694d0fe07a1823e0b161f97 Mon Sep 17 00:00:00 2001
From: Morphan1 <morphanone@gmail.com>
Date: Thu, 11 Jun 2015 02:09:09 -0400
Subject: [PATCH] Don't create empty lines of lore on random items

---
 .../utilities/packets/intercept/DenizenPacketListener.java | 7 +++----
 .../utilities/packets/intercept/PacketOutHandler.java      | 3 ++-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/main/java/net/aufdemrand/denizen/utilities/packets/intercept/DenizenPacketListener.java b/src/main/java/net/aufdemrand/denizen/utilities/packets/intercept/DenizenPacketListener.java
index 28cfadfa8d..14a6685a45 100644
--- a/src/main/java/net/aufdemrand/denizen/utilities/packets/intercept/DenizenPacketListener.java
+++ b/src/main/java/net/aufdemrand/denizen/utilities/packets/intercept/DenizenPacketListener.java
@@ -31,13 +31,12 @@ public static void enable() {
     @Override
     public void a(PacketPlayInSetCreativeSlot packet) {
         ItemStack itemStack = packet.getItemStack();
-        if (itemStack != null && itemStack.getTag() != null && !itemStack.getTag().isEmpty()) {
+        if (itemStack != null && itemStack.hasTag() && !itemStack.getTag().isEmpty()) {
             NBTTagCompound tag = itemStack.getTag();
-            String hash = tag.getString("Denizen Item Script");
-            if (hash != null) {
+            if (tag.hasKey("Denizen Item Script")) {
                 NBTTagCompound display = tag.getCompound("display");
                 NBTTagList nbtLore = display.hasKey("Lore") ? (NBTTagList) display.get("Lore") : new NBTTagList();
-                nbtLore.add(new NBTTagString(hash));
+                nbtLore.add(new NBTTagString(tag.getString("Denizen Item Script")));
                 display.set("Lore", nbtLore);
                 tag.set("display", display);
                 itemStack.setTag(tag);
diff --git a/src/main/java/net/aufdemrand/denizen/utilities/packets/intercept/PacketOutHandler.java b/src/main/java/net/aufdemrand/denizen/utilities/packets/intercept/PacketOutHandler.java
index 5d246e9512..43cca43cda 100644
--- a/src/main/java/net/aufdemrand/denizen/utilities/packets/intercept/PacketOutHandler.java
+++ b/src/main/java/net/aufdemrand/denizen/utilities/packets/intercept/PacketOutHandler.java
@@ -44,6 +44,7 @@ else if (packet instanceof PacketPlayOutWindowItems) {
                 for (int i = 0; i < itemStacks.length; i++) {
                     itemStacks[i] = removeItemScriptLore(itemStacks[i]);
                 }
+                window_items_itemStackArray.set(wiPacket, itemStacks);
             }
             else if (packet instanceof PacketPlayOutNamedEntitySpawn) {
                 PacketPlayOutNamedEntitySpawn nesPacket = (PacketPlayOutNamedEntitySpawn) packet;
@@ -74,7 +75,7 @@ else if (packet instanceof PacketPlayOutPlayerInfo) {
     }
 
     private static ItemStack removeItemScriptLore(ItemStack itemStack) throws Exception{
-        if (itemStack != null && itemStack.getTag() != null && !itemStack.getTag().isEmpty()) {
+        if (itemStack != null && itemStack.hasTag() && !itemStack.getTag().isEmpty()) {
             NBTTagCompound tag = itemStack.getTag();
             NBTTagCompound display = tag.getCompound("display");
             NBTTagList lore = (NBTTagList) display.get("Lore");