From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Video Date: Sun, 13 Mar 2022 07:39:26 -0600 Subject: [PATCH] Fixes invalid LootTables causing problems when applied to Minecart entities diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperMinecartLootableInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperMinecartLootableInventory.java index 83dd3c254fd10e4596e454cc75c8e5e976b73ac0..1b2533bbbc62bcb0d00789312ba72a49f8f49f42 100644 --- a/src/main/java/com/destroystokyo/paper/loottable/PaperMinecartLootableInventory.java +++ b/src/main/java/com/destroystokyo/paper/loottable/PaperMinecartLootableInventory.java @@ -16,7 +16,7 @@ public class PaperMinecartLootableInventory implements PaperLootableEntityInvent @Override public org.bukkit.loot.LootTable getLootTable() { - return entity.lootTable != null && !entity.lootTable.getPath().isEmpty() ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(entity.lootTable)) : null; + return entity.lootTable != null && !entity.lootTable.getPath().isEmpty() && entity.lootTable.toString().length() < 256 ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(entity.lootTable)) : null; // Scissors - Validate length of loot tables before even trying } @Override diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java index 94dc68182ec5f6dc1294ad15523427836228086a..07075cea760562c901d4469a7f88271c3ffa30bb 100644 --- a/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java +++ b/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java @@ -15,7 +15,7 @@ public class PaperTileEntityLootableInventory implements PaperLootableBlockInven @Override public org.bukkit.loot.LootTable getLootTable() { - return tileEntityLootable.lootTable != null && !tileEntityLootable.lootTable.getPath().isEmpty() ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(tileEntityLootable.lootTable)) : null; + return tileEntityLootable.lootTable != null && !tileEntityLootable.lootTable.getPath().isEmpty() && tileEntityLootable.lootTable.toString().length() < 256 ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(tileEntityLootable.lootTable)) : null; // Scissors - Validate length of loot tables before even trying } @Override diff --git a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java index f57864ce919ef4721cfb5913c636fe8903ce4cc1..d80c7be5b153db4046d0b11c0116c6aa860ea48c 100644 --- a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java +++ b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java @@ -219,7 +219,7 @@ public abstract class AbstractMinecartContainer extends AbstractMinecart impleme this.lootableData.loadNbt(nbt); // Paper this.itemStacks = NonNullList.withSize(this.getContainerSize(), ItemStack.EMPTY); if (nbt.contains("LootTable", 8)) { - this.lootTable = new ResourceLocation(nbt.getString("LootTable")); + this.lootTable = ResourceLocation.tryParse(nbt.getString("LootTable")); // Scissors - Validate loot tables this.lootTableSeed = nbt.getLong("LootTableSeed"); } if (true) { // Paper - always load the items, table may still remain ContainerHelper.loadAllItems(nbt, this.itemStacks);