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SPIGOT-5476: Fix trading empty items

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By: md_5 <git@md-5.net>
This commit is contained in:
CraftBukkit/Spigot 2019-12-24 10:20:39 +11:00
parent 36321c9b3c
commit 93631bd1f2
1 changed files with 8 additions and 0 deletions
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8
paper-server/nms-patches/MerchantRecipe.patch
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@ -27,3 +27,11 @@
public MerchantRecipe(NBTTagCompound nbttagcompound) { public MerchantRecipe(NBTTagCompound nbttagcompound) {
this.rewardExp = true; this.rewardExp = true;
@@ -73,6 +87,7 @@
public ItemStack getBuyItem1() {
int i = this.buyingItem1.getCount();
+ if (i <= 0) return ItemStack.a; // CraftBukkit - SPIGOT-5476
ItemStack itemstack = this.buyingItem1.cloneItemStack();
int j = Math.max(0, MathHelper.d((float) (i * this.demand) * this.priceMultiplier));