From bc236cd0488d12447dfda5935a4b3c9d1353c014 Mon Sep 17 00:00:00 2001
From: Flashfyre <flashfireex@gmail.com>
Date: Wed, 6 Mar 2024 20:07:43 -0500
Subject: [PATCH] Add check for max stack count of 0

---
 src/modifier/modifier-type.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/modifier/modifier-type.ts b/src/modifier/modifier-type.ts
index 95e4c8f358c..baf88fd7ac3 100644
--- a/src/modifier/modifier-type.ts
+++ b/src/modifier/modifier-type.ts
@@ -140,7 +140,10 @@ export class PokemonHeldItemModifierType extends PokemonModifierType {
     super(name, description, newModifierFunc, (pokemon: PlayerPokemon) => {
       const dummyModifier = this.newModifier(pokemon);
       const matchingModifier = pokemon.scene.findModifier(m => m instanceof Modifiers.PokemonHeldItemModifier && m.pokemonId === pokemon.id && m.matchType(dummyModifier)) as Modifiers.PokemonHeldItemModifier;
-      if (matchingModifier && matchingModifier.stackCount === matchingModifier.getMaxStackCount(pokemon.scene))
+      const maxStackCount = matchingModifier.getMaxStackCount(pokemon.scene);
+      if (!maxStackCount)
+        return `${pokemon.name} can\'t take\nthis item!`;
+      if (matchingModifier && matchingModifier.stackCount === maxStackCount)
         return `${pokemon.name} has too many\nof this item!`;
       return null;
     }, iconImage, group, soundName);