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| author | Xor Boole <mcyoung@mit.edu> | 2015-07-20 16:18:08 +1000 |
|---|---|---|
| committer | md_5 <git@md-5.net> | 2015-07-20 16:18:08 +1000 |
| commit | 3e9b5c93d651202731542b45e02eafa23f5dbe57 (patch) | |
| tree | 8ceca944b70d9a9c909fca80b81746e8795c619f /src | |
| parent | 87b9f46d72040ca15d8b0bd9008030be962f86ec (diff) | |
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Prevent an Entity from riding itself.
Diffstat (limited to 'src')
| -rw-r--r-- | src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java index 705381f9..8f5c0587 100644 --- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java +++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java @@ -1,5 +1,6 @@ package org.bukkit.craftbukkit.entity; +import com.google.common.base.Preconditions; import java.util.List; import java.util.Set; import java.util.UUID; @@ -301,6 +302,7 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity { } public boolean setPassenger(org.bukkit.entity.Entity passenger) { + Preconditions.checkArgument(!this.equals(passenger), "Entity cannot ride itself."); if (passenger instanceof CraftEntity) { ((CraftEntity) passenger).getHandle().mount(getHandle()); return true; |