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41647af74c
We cannot put blocking network I/O onto the worldgen threads, this will crash the server if it stalls
25 lines
1.2 KiB
Diff
25 lines
1.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Shane Freeder <theboyetronic@gmail.com>
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Date: Mon, 26 Apr 2021 01:27:08 +0100
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Subject: [PATCH] Send empty commands if tab completion is disabled
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diff --git a/src/main/java/net/minecraft/commands/Commands.java b/src/main/java/net/minecraft/commands/Commands.java
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index 2dc41adc4e915f98451d79f0826b75560b716d21..f34e8f5b6837473b5aef96fea89ec7564a86f430 100644
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--- a/src/main/java/net/minecraft/commands/Commands.java
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+++ b/src/main/java/net/minecraft/commands/Commands.java
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@@ -348,7 +348,12 @@ public class Commands {
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}
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public void sendCommands(ServerPlayer player) {
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- if ( org.spigotmc.SpigotConfig.tabComplete < 0 ) return; // Spigot
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+ // Paper start - Send empty commands if tab completion is disabled
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+ if ( org.spigotmc.SpigotConfig.tabComplete < 0 ) { //return; // Spigot
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+ player.connection.send(new ClientboundCommandsPacket(new RootCommandNode<>()));
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+ return;
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+ }
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+ // Paper end
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// CraftBukkit start
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// Register Vanilla commands into builtRoot as before
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// Paper start - Async command map building
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