mirror of https://github.com/PaperMC/Paper.git
20 lines
1.4 KiB
Diff
20 lines
1.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
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Date: Wed, 10 Feb 2021 14:53:36 -0800
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Subject: [PATCH] Merchant#getRecipes should return an immutable list
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diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMerchant.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMerchant.java
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index 425c8de426cecc9919d03dc64325494104d1b294..71be1e4f17ded6ea42e36be0a9b534c6a65ec640 100644
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--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMerchant.java
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+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMerchant.java
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@@ -24,7 +24,7 @@ public class CraftMerchant implements Merchant {
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@Override
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public List<MerchantRecipe> getRecipes() {
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- return Collections.unmodifiableList(Lists.transform(this.merchant.getOffers(), new Function<net.minecraft.world.item.trading.MerchantOffer, MerchantRecipe>() {
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+ return List.copyOf(Lists.transform(this.merchant.getOffers(), new Function<net.minecraft.world.item.trading.MerchantOffer, MerchantRecipe>() { // Paper - javadoc says 'an immutable list of trades' - not 'an unmodifiable view of a list of trades'. fixes issue with setRecipes(getRecipes())
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@Override
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public MerchantRecipe apply(net.minecraft.world.item.trading.MerchantOffer recipe) {
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return recipe.asBukkit();
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