Purpur/patches/server/0033-Fix-outdated-server-showing-in-ping-before-server-fu.patch

From a2c498a3fdf32908a3c88ea8faa1fbb2dd48c585 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Tue, 4 Jun 2019 15:50:08 -0500
Subject: [PATCH] Fix 'outdated server' showing in ping before server fully
 boots


diff --git a/src/main/java/net/minecraft/server/PacketStatusListener.java b/src/main/java/net/minecraft/server/PacketStatusListener.java
index 9beb6fad228ccb3081b661c845836f4f29404d86..b98d094422f09ddffe09bac7cf1a9c7e92ae5aa6 100644
--- a/src/main/java/net/minecraft/server/PacketStatusListener.java
+++ b/src/main/java/net/minecraft/server/PacketStatusListener.java
@@ -133,6 +133,7 @@ public class PacketStatusListener implements PacketStatusInListener {
 
             this.networkManager.sendPacket(new PacketStatusOutServerInfo(ping));
             */
+            if (this.minecraftServer.getServerPing().getServerData() == null) return; // Purpur - do not respond to pings before we know the protocol version
             com.destroystokyo.paper.network.StandardPaperServerListPingEventImpl.processRequest(this.minecraftServer, this.networkManager);
             // Paper end
         }