From 96482cc0cf124328c3bca86277de69ad1ffef6a6 Mon Sep 17 00:00:00 2001
From: Outfluencer <48880402+Outfluencer@users.noreply.github.com>
Date: Thu, 22 Jul 2021 03:42:48 +0200
Subject: [PATCH] #3157: Read only 20 chars for clients below 1.13 in
 PluginMessages

20 chars is the vanilla limit for all clients below 1.13. We should use this value.
---
 .../java/net/md_5/bungee/protocol/packet/PluginMessage.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/protocol/src/main/java/net/md_5/bungee/protocol/packet/PluginMessage.java b/protocol/src/main/java/net/md_5/bungee/protocol/packet/PluginMessage.java
index c01cf3175..af16ead81 100644
--- a/protocol/src/main/java/net/md_5/bungee/protocol/packet/PluginMessage.java
+++ b/protocol/src/main/java/net/md_5/bungee/protocol/packet/PluginMessage.java
@@ -68,7 +68,7 @@ public class PluginMessage extends DefinedPacket
     @Override
     public void read(ByteBuf buf, ProtocolConstants.Direction direction, int protocolVersion)
     {
-        tag = ( protocolVersion >= ProtocolConstants.MINECRAFT_1_13 ) ? MODERNISE.apply( readString( buf ) ) : readString( buf );
+        tag = ( protocolVersion >= ProtocolConstants.MINECRAFT_1_13 ) ? MODERNISE.apply( readString( buf ) ) : readString( buf, 20 );
         int maxSize = direction == ProtocolConstants.Direction.TO_SERVER ? Short.MAX_VALUE : 0x100000;
         Preconditions.checkArgument( buf.readableBytes() < maxSize );
         data = new byte[ buf.readableBytes() ];