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-rw-r--r--patches/server/0522-Send-empty-commands-if-tab-completion-is-disabled.patch24
1 files changed, 24 insertions, 0 deletions
diff --git a/patches/server/0522-Send-empty-commands-if-tab-completion-is-disabled.patch b/patches/server/0522-Send-empty-commands-if-tab-completion-is-disabled.patch
new file mode 100644
index 0000000000..daa33fbefc
--- /dev/null
+++ b/patches/server/0522-Send-empty-commands-if-tab-completion-is-disabled.patch
@@ -0,0 +1,24 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Shane Freeder <[email protected]>
+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/Commands.java b/src/main/java/net/minecraft/commands/Commands.java
+index f52e9732524b62b0fecdc48e099163f31fe367b4..c5c9fb28fe858e2900e43f8aafccddf63f09676e 100644
+--- a/src/main/java/net/minecraft/commands/Commands.java
++++ b/src/main/java/net/minecraft/commands/Commands.java
+@@ -448,7 +448,12 @@ public class Commands {
+ }
+
+ public void sendCommands(ServerPlayer player) {
+- if ( org.spigotmc.SpigotConfig.tabComplete < 0 ) return; // Spigot
++ // Paper start - Send empty commands if tab completion is disabled
++ if (org.spigotmc.SpigotConfig.tabComplete < 0) {
++ player.connection.send(new ClientboundCommandsPacket(new RootCommandNode<>()));
++ return;
++ }
++ // Paper end - Send empty commands if tab completion is disabled
+ // CraftBukkit start
+ // Register Vanilla commands into builtRoot as before
+ // Paper start - Perf: Async command map building