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Mirror von https://github.com/PaperMC/Paper.git synchronisiert 2024-12-17 03:50:08 +01:00
Paper/patches/server/0917-Fix-CraftMetaItem-getAttributeModifier-duplication-c.patch
Bjarne Koll 4514f41ffa
Correct duplicate attribute check (#10901)
Brackets got lost during the update, leading to an incorrect
precondition call.
2024-06-18 11:11:14 +02:00

20 Zeilen
1.5 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 24ebc5841ed16129c0e9305da6cf1d8fb67d42ec..995ef97b833a0b6e83a27620b1291e984527f09d 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
@@ -1405,7 +1405,7 @@ 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().getKey().equals(modifier.getKey()), "Cannot register AttributeModifier. Modifier is already applied! %s", modifier);
+ Preconditions.checkArgument(!(entry.getValue().getKey().equals(modifier.getKey()) && entry.getKey() == attribute), "Cannot register AttributeModifier. Modifier is already applied! %s", modifier); // Paper - attribute modifiers with same namespaced key but on different attributes are fine
}
return this.attributeModifiers.put(attribute, modifier);
}