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a284e40c70
Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: 9b45fa2f #667: Allow setting BrewEvent results 8c776ddc SPIGOT-6762: ChatPaginator.wordWrap only transfers one modifier da372966 SPIGOT-4590, SPIGOT-6769: Clarify DamageCause documentation CraftBukkit Changes: cef1fda3 #947: Add missing spawn eggs for SpawnEggMeta eb9a0f34 #945: Allow setting BrewEvent results
32 lines
1.5 KiB
Diff
32 lines
1.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: stonar96 <minecraft.stonar96@gmail.com>
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Date: Sun, 12 Sep 2021 00:14:21 +0200
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Subject: [PATCH] Check requirement before suggesting root nodes
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Child nodes are handled by CommandDispatcher#parse checking
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requirements.
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Vanilla clients only send ServerboundCommandSuggestionPacket when
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encountering a command node with ASK_SERVER suggestions, however a
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modified client can send this packet whenever it wants.
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diff --git a/src/main/java/com/mojang/brigadier/CommandDispatcher.java b/src/main/java/com/mojang/brigadier/CommandDispatcher.java
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index ca24830bac1a04b798229d1946863429c7849495..5584040fe48c18aa809f5a1510157e735851df79 100644
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--- a/src/main/java/com/mojang/brigadier/CommandDispatcher.java
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+++ b/src/main/java/com/mojang/brigadier/CommandDispatcher.java
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@@ -594,10 +594,14 @@ public class CommandDispatcher<S> {
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int i = 0;
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for (final CommandNode<S> node : parent.getChildren()) {
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CompletableFuture<Suggestions> future = Suggestions.empty();
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+ // Paper start - Don't suggest if the requirement isn't met
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+ if (parent != this.root || node.canUse(context.getSource())) {
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try {
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future = node.listSuggestions(context.build(truncatedInput), new SuggestionsBuilder(truncatedInput, truncatedInputLowerCase, start));
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} catch (final CommandSyntaxException ignored) {
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}
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+ }
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+ // Paper end
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futures[i++] = future;
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}
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