From: Chris Duncan <chris@zoso.dev>
Date: Mon, 11 Nov 2024 09:59:26 +0000 (-0800)
Subject: Throw on invalid Ledger accounts.
X-Git-Tag: v0.0.20~24
X-Git-Url: https://zoso.dev/?a=commitdiff_plain;h=e27404e9b45b92643c9ab0fbdb8d01d9116b88ad;p=libnemo.git

Throw on invalid Ledger accounts.
---

diff --git a/src/lib/ckd.ts b/src/lib/ckd.ts
index 615774e..4da80fd 100644
--- a/src/lib/ckd.ts
+++ b/src/lib/ckd.ts
@@ -62,10 +62,10 @@ async function ckdBlake2b (seed: string, index: number): Promise<Account> {
 * @param {number} index - Index of the account
 * @returns {Promise<Account>}
 */
-export async function ckdLedger (ledger: Ledger, index: number): Promise<Account | null> {
+export async function ckdLedger (ledger: Ledger, index: number): Promise<Account> {
 	const { status, publicKey } = await ledger.account(index)
 	if (status === 'OK' && publicKey != null) {
 		return await Account.fromPublicKey(publicKey, index)
 	}
-	return null
+	throw new Error(`Error getting Ledger account: ${status}`)
 }