Paper/CraftBukkit-Patches/0055-Disallow-Interaction-With-Self.patch

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From 1d5973db27210fc53faa77237664838e1e5ee550 Mon Sep 17 00:00:00 2001
From: md_5 <md_5@live.com.au>
Date: Fri, 28 Jun 2013 19:52:54 +1000
Subject: [PATCH] Disallow Interaction With Self
diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
index 34613dc..98b2622 100644
--- a/src/main/java/net/minecraft/server/PlayerConnection.java
+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
@@ -1090,6 +1090,13 @@ public class PlayerConnection extends Connection {
WorldServer worldserver = this.minecraftServer.getWorldServer(this.player.dimension);
Entity entity = worldserver.getEntity(packet7useentity.target);
+ // Spigot Start
+ if ( entity == player )
+ {
+ disconnect( "Cannot interact with self!" );
+ return;
+ }
+ // Spigot End
if (entity != null) {
boolean flag = this.player.o(entity);
--
1.8.1.2