testserver/Spigot-Server-Patches/0432-Init-legacy-material-d...

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Diff

From e84c8fcfe99150c99a5d0fbb8ba2dde725ee1b81 Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Thu, 23 Jan 2020 21:30:07 +0000
Subject: [PATCH] Init legacy material data
This fixes an issue with plugins using legacy materials, spigot does
not populate the bukkit registry properly, leading to NPEs when using
outdated plugins. This patch should likely be dropped when spigot fixes
their legacy data usage....
diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
index 6a6e4fe48..8d93ad6b4 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
@@ -91,10 +91,6 @@ public final class CraftMagicNumbers implements UnsafeValues {
}
for (Material material : Material.values()) {
- if (material.isLegacy()) {
- continue;
- }
-
MinecraftKey key = key(material);
IRegistry.ITEM.getOptional(key).ifPresent((item) -> {
MATERIAL_ITEM.put(material, item);
@@ -122,6 +118,11 @@ public final class CraftMagicNumbers implements UnsafeValues {
}
public static MinecraftKey key(Material mat) {
+ // Paper start
+ if (mat.isLegacy()) {
+ mat = CraftLegacy.fromLegacy(mat);
+ }
+ // Paper end
return CraftNamespacedKey.toMinecraft(mat.getKey());
}
// ========================================================================
--
2.25.0