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Paper/Spigot-Server-Patches/0551-MC-197883-Bandaid-decode-issue.patch
Jake Potrebic 899bc53b79
Updated Upstream (Bukkit/CraftBukkit) (#4779)
Upstream has released updates that appears to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
f47abd88 SPIGOT-6242: Fix some file line endings
de96535b SPIGOT-6234: enum classes don't serialize properly when implementing ConfigurationSerializable

CraftBukkit Changes:
4475707d SPIGOT-6244: /spawnpoint ignores angle
8b3b096d SPIGOT-6242: Fix some file line endings
4b33c749 SPIGOT-6186: Canceling a CreatureSpawnEvent​ results in a "Unable to summon entity due to duplicate UUIDs" error
2b3ca726 SPIGOT-6236: Vehicle passenger portal cooldown does not change
2020-11-17 22:45:18 -05:00

29 Zeilen
1.3 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Fri, 21 Aug 2020 21:05:28 -0400
Subject: [PATCH] MC-197883: Bandaid decode issue
Mojang has a mix of type and name in the data sets, but you can only
use one.
This will retry as name if type is asked for and not found.
diff --git a/src/main/java/com/mojang/serialization/codecs/KeyDispatchCodec.java b/src/main/java/com/mojang/serialization/codecs/KeyDispatchCodec.java
index de7d1e5e0319c65775d932144c268c2d55bb7dc7..bd6a0e1b5454e880a4f2a16be7dc8da64b73e11d 100644
--- a/src/main/java/com/mojang/serialization/codecs/KeyDispatchCodec.java
+++ b/src/main/java/com/mojang/serialization/codecs/KeyDispatchCodec.java
@@ -48,7 +48,12 @@ public class KeyDispatchCodec<K, V> extends MapCodec<V> {
@Override
public <T> DataResult<V> decode(final DynamicOps<T> ops, final MapLike<T> input) {
- final T elementName = input.get(typeKey);
+ // Paper start - bandaid MC-197883
+ T elementName = input.get(typeKey);
+ if (elementName == null && "type".equals(typeKey)) {
+ elementName = input.get("name");
+ }
+ // Paper end
if (elementName == null) {
return DataResult.error("Input does not contain a key [" + typeKey + "]: " + input);
}