From 96c5e785e3385ed5d3bec36fefdcc694ab14cbdd Mon Sep 17 00:00:00 2001
From: Thibaut Sardan <33178835+Tbaut@users.noreply.github.com>
Date: Fri, 15 Jan 2021 14:07:55 +0100
Subject: [PATCH] Nit, use as LedgerTypes casting (#4425)

* as LedgerType

* import type
---
 packages/react-hooks/src/useLedger.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/react-hooks/src/useLedger.ts b/packages/react-hooks/src/useLedger.ts
index 6f9896ccfc..bca69385f9 100644
--- a/packages/react-hooks/src/useLedger.ts
+++ b/packages/react-hooks/src/useLedger.ts
@@ -2,6 +2,7 @@
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiPromise } from '@polkadot/api';
+import type { LedgerTypes } from '@polkadot/hw-ledger/types';
 
 import { useCallback, useMemo } from 'react';
 
@@ -37,7 +38,7 @@ function retrieveLedger (api: ApiPromise): Ledger {
 
     assert(def, `Unable to find supported chain for ${genesisHex}`);
 
-    ledger = new Ledger(uiSettings.ledgerConn as 'u2f', def.network);
+    ledger = new Ledger(uiSettings.ledgerConn as LedgerTypes, def.network);
   }
 
   return ledger;