From 606b96bd5f0e82733b5394c52ec8b10c7ded7ce3 Mon Sep 17 00:00:00 2001
From: alessandrokonrad <akonrad6@gmail.com>
Date: Wed, 29 Jan 2025 13:50:15 +0100
Subject: [PATCH] allow only positive index

---
 src/lucid/lucid.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lucid/lucid.ts b/src/lucid/lucid.ts
index 34640666..e81675b5 100644
--- a/src/lucid/lucid.ts
+++ b/src/lucid/lucid.ts
@@ -401,6 +401,7 @@ export class Lucid {
     },
   ): Lucid {
     const index = options?.index || 0;
+    if (index < 0) throw new Error("Index cannot be negative");
     const paymentDetails = Crypto.seedToDetails(seed, index, "Payment");
     const delegationDetails = options?.addressType === "Enterprise"
       ? null