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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake <jake.m.potrebic@gmail.com>
Date: Sat, 15 Jun 2024 18:50:18 +0100
Subject: [PATCH] Fix removing recipes from RecipeIterator
== AT ==
public net.minecraft.world.item.crafting.RecipeMap byKey
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/RecipeIterator.java b/src/main/java/org/bukkit/craftbukkit/inventory/RecipeIterator.java
index 4e0f7564f04d5d566660a2623fb1b325e3b4e67c..c0433e054e64c329dff670c8f7ca21c4a4133c6f 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/RecipeIterator.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/RecipeIterator.java
@@ -9,6 +9,7 @@ import org.bukkit.inventory.Recipe;
public class RecipeIterator implements Iterator<Recipe> {
private final Iterator<Map.Entry<RecipeType<?>, RecipeHolder<?>>> recipes;
+ private RecipeHolder<?> currentRecipe; // Paper - fix removing recipes from RecipeIterator
public RecipeIterator() {
this.recipes = MinecraftServer.getServer().getRecipeManager().recipes.byType.entries().iterator();
@@ -21,11 +22,15 @@ public class RecipeIterator implements Iterator<Recipe> {
@Override
public Recipe next() {
- return this.recipes.next().getValue().toBukkitRecipe();
+ // Paper start - fix removing recipes from RecipeIterator
+ this.currentRecipe = this.recipes.next().getValue();
+ return this.currentRecipe.toBukkitRecipe();
+ // Paper end - fix removing recipes from RecipeIterator
}
@Override
public void remove() {
+ MinecraftServer.getServer().getRecipeManager().recipes.byKey.remove(this.currentRecipe.id()); // Paper - fix removing recipes from RecipeIterator
this.recipes.remove();
}
}
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