From 199d6b8d10527b8c005ecc1c9f233d9977e660dc Mon Sep 17 00:00:00 2001
From: CoreyLin <514971757@qq.com>
Date: Tue, 11 Dec 2018 10:41:07 +0800
Subject: [PATCH] usbwallet: check hex decode error

---
 accounts/usbwallet/ledger.go | 1 -
 1 file changed, 1 deletion(-)

diff --git a/accounts/usbwallet/ledger.go b/accounts/usbwallet/ledger.go
index 13604a4a6a..c30903b5b7 100644
--- a/accounts/usbwallet/ledger.go
+++ b/accounts/usbwallet/ledger.go
@@ -257,7 +257,6 @@ func (w *ledgerDriver) ledgerDerive(derivationPath []uint32) (common.Address, er
 
 	// Decode the hex sting into an Ethereum address and return
 	var address common.Address
-	_, err = hex.Decode(address[:], hexstr)
 	if _, err = hex.Decode(address[:], hexstr); err != nil {
 		return common.Address{}, err
 	}