papermc/patches/server/0468-Don-t-allow-null-UUID-s-for-chat.patch
Jason Penilla 4d40e87b33
Update sync chunk load debug patch
Had to drop some hunks modifying getEntities, as those methods were rewritten by Mojang in 1.17
2021-06-15 17:50:38 -07:00

19 lines
1 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Sun, 28 Jun 2020 19:36:55 -0400
Subject: [PATCH] Don't allow null UUID's for chat
diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundChatPacket.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundChatPacket.java
index 26a229f7aa3f4425ed572e2d50730b4e978bf33e..a9fdfa7ec2a022e8adaa62721fb56748884686f5 100644
--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundChatPacket.java
+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundChatPacket.java
@@ -18,7 +18,7 @@ public class ClientboundChatPacket implements Packet<ClientGamePacketListener> {
public ClientboundChatPacket(Component message, ChatType location, UUID sender) {
this.message = message;
this.type = location;
- this.sender = sender;
+ this.sender = sender != null ? sender : net.minecraft.Util.NIL_UUID;
}
public ClientboundChatPacket(FriendlyByteBuf buf) {