From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: stonar96 <minecraft.stonar96@gmail.com>
Date: Sun, 12 Sep 2021 00:14:21 +0200
Subject: [PATCH] Don't respond to ServerboundCommandSuggestionPacket when
 tab-complete is disabled


diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index e8cd8adad14c6bcab3ccef7fcc458b38d90592c3..ac09598d2152b5dc9be004a6088ed65f3d1d6f59 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -844,6 +844,11 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
         }
         // Paper end
         // CraftBukkit end
+        // Paper start - Don't suggest if tab-complete is disabled
+        if (org.spigotmc.SpigotConfig.tabComplete < 0) {
+            return;
+        }
+        // Paper end
         StringReader stringreader = new StringReader(packet.getCommand());
 
         if (stringreader.canRead() && stringreader.peek() == '/') {