1 files changed, 45 insertions, 0 deletions
diff --git a/patches/server/0780-Fix-Bukkit-NamespacedKey-shenanigans.patch b/patches/server/0780-Fix-Bukkit-NamespacedKey-shenanigans.patch
new file mode 100644
index 0000000000..8f152dd0e7
--- /dev/null
+++ b/patches/server/0780-Fix-Bukkit-NamespacedKey-shenanigans.patch
@@ -0,0 +1,45 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Nassim Jahnke <[email protected]>
+Date: Sun, 24 Oct 2021 15:49:35 +0200
+Subject: [PATCH] Fix Bukkit NamespacedKey shenanigans
+
+
+diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperMinecartLootableInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperMinecartLootableInventory.java
+index 6d2e0493729b7b4e109ff103a6ac36c9901568c0..83dd3c254fd10e4596e454cc75c8e5e976b73ac0 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 ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(entity.lootTable)) : null;
++        return entity.lootTable != null && !entity.lootTable.getPath().isEmpty() ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(entity.lootTable)) : null;
+     }
+ 
+     @Override
+diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java
+index 3377b86c337d0234bbb9b0349e4034a7cd450a97..94dc68182ec5f6dc1294ad15523427836228086a 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 ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(tileEntityLootable.lootTable)) : null;
++        return tileEntityLootable.lootTable != null && !tileEntityLootable.lootTable.getPath().isEmpty() ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(tileEntityLootable.lootTable)) : null;
+     }
+ 
+     @Override
+diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftNamespacedKey.java b/src/main/java/org/bukkit/craftbukkit/util/CraftNamespacedKey.java
+index 5f40d240b879e3989897b6e45725a8e5a6a7f194..5014192edb9616ce725fc1592832034789527b6f 100644
+--- a/src/main/java/org/bukkit/craftbukkit/util/CraftNamespacedKey.java
++++ b/src/main/java/org/bukkit/craftbukkit/util/CraftNamespacedKey.java
+@@ -13,7 +13,7 @@ public final class CraftNamespacedKey {
+             return null;
+         }
+         ResourceLocation minecraft = ResourceLocation.tryParse(string);
+-        return (minecraft == null) ? null : CraftNamespacedKey.fromMinecraft(minecraft);
++        return (minecraft == null || minecraft.getPath().isEmpty()) ? null : CraftNamespacedKey.fromMinecraft(minecraft); // Paper - Bukkit's parser does not match Vanilla for empty paths
+     }
+ 
+     public static NamespacedKey fromString(String string) {