From 508009952a57564151750fde55f5f7e1aacc7904 Mon Sep 17 00:00:00 2001
From: Sainan <63328889+Sainan@users.noreply.github.com>
Date: Wed, 19 Nov 2025 08:21:05 +0100
Subject: [PATCH] sanity check

---
 src/services/purchaseService.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/services/purchaseService.ts b/src/services/purchaseService.ts
index c889af0c..cf9c6254 100644
--- a/src/services/purchaseService.ts
+++ b/src/services/purchaseService.ts
@@ -554,6 +554,9 @@ const handleBoosterPackPurchase = async (
         BoosterPackItems: "",
         InventoryChanges: {}
     };
+    if (quantity < 1) {
+        throw new Error(`invalid quantity for booster pack purchase: ${quantity}`);
+    }
     if (quantity > 100) {
         throw new Error(
             "attempt to roll over 100 booster packs in a single go. possible but unlikely to be desirable for the user or the server."