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

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From 127323a66fd99fa2f0746e459360244320176f9a Mon Sep 17 00:00:00 2001
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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
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index 4dc5688..0dddd1e 100644
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--- a/src/main/java/net/minecraft/server/PlayerConnection.java
+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
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@@ -1088,6 +1088,13 @@ public class PlayerConnection extends Connection {
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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) {
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boolean flag = this.player.o(entity);
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--
1.8.1.2