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: jmp <jasonpenilla2@me.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 00d43e4a77ed03bc9672cbaccad50b48aed0fb93..3c66d9217eb0b60595a59e2f296de332095d4a4c 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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@@ -25,7 +25,7 @@ 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(merchant.getOffers(), new Function<net.minecraft.world.item.trading.MerchantRecipe, MerchantRecipe>() {
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+ return com.google.common.collect.ImmutableList.copyOf(Lists.transform(merchant.getOffers(), new Function<net.minecraft.world.item.trading.MerchantRecipe, 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.MerchantRecipe recipe) {
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return recipe.asBukkit();
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