From 36a228489b56def63ae2f5567781044c1a27748f Mon Sep 17 00:00:00 2001
From: Electroblob77 <35599699+Electroblob77@users.noreply.github.com>
Date: Sat, 13 Jun 2020 12:45:27 +0100
Subject: [PATCH] Limit currency item stack size to between 1 and 64
 (inclusive)

---
 .../java/electroblob/wizardry/entity/living/EntityWizard.java  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/main/java/electroblob/wizardry/entity/living/EntityWizard.java b/src/main/java/electroblob/wizardry/entity/living/EntityWizard.java
index c5737951..99d9e93c 100644
--- a/src/main/java/electroblob/wizardry/entity/living/EntityWizard.java
+++ b/src/main/java/electroblob/wizardry/entity/living/EntityWizard.java
@@ -33,6 +33,7 @@ import net.minecraft.util.EnumHand;
 import net.minecraft.util.ResourceLocation;
 import net.minecraft.util.SoundEvent;
 import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.MathHelper;
 import net.minecraft.util.text.ITextComponent;
 import net.minecraft.util.text.TextComponentTranslation;
 import net.minecraft.village.MerchantRecipe;
@@ -608,7 +609,7 @@ public class EntityWizard extends EntityCreature implements INpc, IMerchant, ISp
 		// ((tier.ordinal() + 1) * 16 + rand.nextInt(6)) gives a 'value' for the item being bought
 		// This is then divided by the value of the currency item to give a price
 		// The absolute maximum stack size that can result from this calculation (with value = 1) is 64.
-		return new ItemStack(item, (8 + tier.ordinal() * 16 + rand.nextInt(9)) / value, meta);
+		return new ItemStack(item, MathHelper.clamp((8 + tier.ordinal() * 16 + rand.nextInt(9)) / value, 1, 64), meta);
 	}
 
 	private ItemStack getRandomItemOfTier(Tier tier){