From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Alfie Cleveland Date: Sun, 8 Jan 2017 04:31:36 +0000 Subject: [PATCH] Don't allow entities to ride themselves - #572 diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java index 0c0060cdc35e0d8d3098a0ade8080f91dbc81a2b..a28aa788f46dc944e174957fbed23dfeeff1eb72 100644 --- a/src/main/java/net/minecraft/world/entity/Entity.java +++ b/src/main/java/net/minecraft/world/entity/Entity.java @@ -2404,6 +2404,7 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource { } protected boolean addPassenger(Entity entity) { // CraftBukkit + if (entity == this) throw new IllegalArgumentException("Entities cannot become a passenger of themselves"); // Paper - issue 572 if (entity.getVehicle() != this) { throw new IllegalStateException("Use x.startRiding(y), not y.addPassenger(x)"); } else {