mirror of
https://github.com/PaperMC/Paper.git
synced 2024-11-01 00:10:32 +01:00
89d51d5f29
Because this exploit has been widely known for years and has not been fixed by Mojang, we decided that it was worth allowing people to toggle it on/off due to how easy it is to make it configurable. It should be noted that this decision does not promise all future exploits will be configurable.
20 lines
1.4 KiB
Diff
20 lines
1.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: hyper1423 <backup8822@gmail.com>
|
|
Date: Sun, 3 Dec 2023 07:38:09 +0900
|
|
Subject: [PATCH] Fix CraftMetaItem#getAttributeModifier duplication check
|
|
|
|
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
|
|
index 9137d6d56386111dfd072859df84e533580ee294..5cd0fbac267f9c69c5de4c200a95860f5c56d42e 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
|
|
@@ -1174,7 +1174,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable, BlockDataMeta {
|
|
Preconditions.checkNotNull(modifier, "AttributeModifier cannot be null");
|
|
this.checkAttributeList();
|
|
for (Map.Entry<Attribute, AttributeModifier> entry : this.attributeModifiers.entries()) {
|
|
- Preconditions.checkArgument(!entry.getValue().getUniqueId().equals(modifier.getUniqueId()), "Cannot register AttributeModifier. Modifier is already applied! %s", modifier);
|
|
+ Preconditions.checkArgument(!(entry.getValue().getUniqueId().equals(modifier.getUniqueId()) && entry.getKey() == attribute), "Cannot register AttributeModifier. Modifier is already applied! %s", modifier); // Paper
|
|
}
|
|
return this.attributeModifiers.put(attribute, modifier);
|
|
}
|