Restore 0129-Optimize-World.isLoaded-BlockPosition-Z.patch

Spigot-Server-Patches/0134-Properly-fix-item-duplication-bug.patch

@@ -0,0 +1,36 @@
+From 3ba999f1582d8a1669193f86691db5856546b48d Mon Sep 17 00:00:00 2001
+From: Alfie Cleveland <alfeh@me.com>
+Date: Tue, 27 Dec 2016 01:57:57 +0000
+Subject: [PATCH] Properly fix item duplication bug
+
+Credit to prplz for figuring out the real issue
+
+diff --git a/src/main/java/net/minecraft/server/EntityPlayer.java b/src/main/java/net/minecraft/server/EntityPlayer.java
+index 1c0bf4dacb..774289a0f0 100644
+--- a/src/main/java/net/minecraft/server/EntityPlayer.java
++++ b/src/main/java/net/minecraft/server/EntityPlayer.java
+@@ -1766,7 +1766,7 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
+ 
+     @Override
+     protected boolean isFrozen() {
+-        return super.isFrozen() || !getBukkitEntity().isOnline();
++        return super.isFrozen() || (this.playerConnection != null && this.playerConnection.isDisconnected()); // Paper
+     }
+ 
+     @Override
+diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
+index 16b70221ea..cc6a2aaeb3 100644
+--- a/src/main/java/net/minecraft/server/PlayerConnection.java
++++ b/src/main/java/net/minecraft/server/PlayerConnection.java
+@@ -2525,7 +2525,7 @@ public class PlayerConnection implements PacketListenerPlayIn {
+     }
+ 
+     public final boolean isDisconnected() {
+-        return !this.player.joining && !this.networkManager.isConnected();
++        return (!this.player.joining && !this.networkManager.isConnected()) || this.processedDisconnect; // Paper
+     }
+     // CraftBukkit end
+ 
+-- 
+2.24.1
+