From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Mon, 26 Apr 2021 01:27:08 +0100
Subject: [PATCH] Send empty commands if tab completion is disabled


diff --git a/src/main/java/net/minecraft/commands/CommandDispatcher.java b/src/main/java/net/minecraft/commands/CommandDispatcher.java
index 988d1c9e9f4f29325043eb083123d12dd5f8081d..87ddccc0808189cb80bef9d2c9eced362d025140 100644
--- a/src/main/java/net/minecraft/commands/CommandDispatcher.java
+++ b/src/main/java/net/minecraft/commands/CommandDispatcher.java
@@ -326,7 +326,9 @@ public class CommandDispatcher {
     }
 
     public void a(EntityPlayer entityplayer) {
-        if ( org.spigotmc.SpigotConfig.tabComplete < 0 ) return; // Spigot
+        if ( org.spigotmc.SpigotConfig.tabComplete < 0 ) { //return; // Spigot // Paper
+            entityplayer.playerConnection.sendPacket(new PacketPlayOutCommands(new RootCommandNode<>())); // Paper
+        } // Paper
         // CraftBukkit start
         // Register Vanilla commands into builtRoot as before
         // Paper start - Async command map building