spigot/CraftBukkit-Patches/0051-Better-item-validation.patch
2025-06-18 01:15:00 +10:00

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1.2 KiB
Diff

From 3da9bd4567163fd69ab5a5020a9835db75d0726a Mon Sep 17 00:00:00 2001
From: Thinkofdeath <thinkofdeath@spigotmc.org>
Date: Wed, 2 Jul 2014 23:35:51 +0100
Subject: [PATCH] Better item validation
diff --git a/src/main/java/net/minecraft/world/item/ItemStack.java b/src/main/java/net/minecraft/world/item/ItemStack.java
index 969bfdf1c..a7e444f97 100644
--- a/src/main/java/net/minecraft/world/item/ItemStack.java
+++ b/src/main/java/net/minecraft/world/item/ItemStack.java
@@ -200,6 +200,10 @@ public final class ItemStack implements DataComponentHolder {
registryfriendlybytebuf.writeVarInt(0);
} else {
registryfriendlybytebuf.writeVarInt(itemstack.getCount());
+ // Spigot start - filter
+ itemstack = itemstack.copy();
+ CraftItemStack.setItemMeta(itemstack, CraftItemStack.getItemMeta(itemstack));
+ // Spigot end
Item.STREAM_CODEC.encode(registryfriendlybytebuf, itemstack.getItemHolder());
streamcodec.encode(registryfriendlybytebuf, itemstack.components.asPatch());
}
--
2.49.0