fix wallet unlock failed (#4715)

filecoin-project · Jan 19, 2022 · 708428c · 708428c
1 parent b115c3e
commit 708428c
Showing 1 changed file with 0 additions and 5 deletions.
diff --git a/pkg/wallet/dsbackend.go b/pkg/wallet/dsbackend.go
@@ -228,11 +228,6 @@ func (backend *DSBackend) GetKeyInfo(addr address.Address) (*crypto.KeyInfo, err
 
 //GetKeyInfoPassphrase get private private key from wallet, get encrypt byte from db and decrypto it with password
 func (backend *DSBackend) GetKeyInfoPassphrase(addr address.Address, password []byte) (*crypto.KeyInfo, error) {
-	defer func() {
-		for i := range password {
-			password[i] = 0
-		}
-	}()
 	if !backend.HasAddress(addr) {
 		return nil, errors.New("backend does not contain address")
 	}