diff --git a/patches/server/Don-t-tab-complete-namespaced-commands-if-send-names.patch b/patches/server/Don-t-tab-complete-namespaced-commands-if-send-names.patch new file mode 100644 index 0000000000..16ec39a894 --- /dev/null +++ b/patches/server/Don-t-tab-complete-namespaced-commands-if-send-names.patch @@ -0,0 +1,28 @@ +From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 +From: EpicPlayerA10 +Date: Sun, 18 Jun 2023 12:38:24 +0200 +Subject: [PATCH] Don't tab-complete namespaced commands if send-namespaced is + false + +Tab-complete packet is supposed to tab-complete args for commands, but +it also can suggest commands like in version 1.12.2 or lower. + +This patch prevents server from sending namespaced commands when player +requests tab-complete only commands. + +diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java +index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 +--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java ++++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java +@@ -0,0 +0,0 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic + ParseResults parseresults = this.server.getCommands().getDispatcher().parse(stringreader, this.player.createCommandSourceStack()); + + this.server.getCommands().getDispatcher().getCompletionSuggestions(parseresults).thenAccept((suggestions) -> { ++ // Paper start - Don't tab-complete namespaced commands if send-namespaced is false ++ if (!org.spigotmc.SpigotConfig.sendNamespaced && suggestions.getRange().getStart() <= 1) { ++ suggestions.getList().removeIf(suggestion -> suggestion.getText().contains(":")); ++ } ++ // Paper end + // Paper start - Brigadier API + com.destroystokyo.paper.event.brigadier.AsyncPlayerSendSuggestionsEvent suggestEvent = new com.destroystokyo.paper.event.brigadier.AsyncPlayerSendSuggestionsEvent(this.getCraftPlayer(), suggestions, command); + suggestEvent.setCancelled(suggestions.isEmpty());