Fix duplicated BlockPistonRetractEvent call (#7111)

1 files changed, 21 insertions, 0 deletions

diff --git a/patches/server/0377-Prevent-teleporting-dead-entities.patch b/patches/server/0377-Prevent-teleporting-dead-entities.patch
new file mode 100644
index 0000000000..f55c8fa69e
--- /dev/null
+++ b/patches/server/0377-Prevent-teleporting-dead-entities.patch
@@ -0,0 +1,21 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Shane Freeder <[email protected]>
+Date: Tue, 3 Mar 2020 05:26:40 +0000
+Subject: [PATCH] Prevent teleporting dead entities
+
+
+diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+index a0aa9be6ee16109c68c2c75b2a150982f2ab3d62..52448f75d093a4880ce619036af00c8a1772ad80 100644
+--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
++++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+@@ -1495,6 +1495,10 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+     }
+ 
+     private void internalTeleport(double d0, double d1, double d2, float f, float f1, Set<ClientboundPlayerPositionPacket.RelativeArgument> set, boolean flag) {
++        if (player.isRemoved()) {
++            LOGGER.info("Attempt to teleport removed player {} restricted", player.getScoreboardName());
++            return;
++        }
+         // CraftBukkit start
+         if (Float.isNaN(f)) {
+             f = 0;