Fixes invalid LootTables causing problems when applied to Minecart entities

patches/server/0005-Fixes-invalid-LootTables-causing-problems-when-appli.patch

@@ -0,0 +1,46 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Video <videogamesm12@gmail.com>
+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);