diff --git a/encrypt/password.go b/encrypt/password.go
index cc96854..15a0f70 100644
--- a/encrypt/password.go
+++ b/encrypt/password.go
@@ -48,6 +48,9 @@ func ScryptComparePassword(storedPassword string, suppliedPassword string) (bool
 	}
 
 	shash, err := scrypt.Key([]byte(suppliedPassword), salt, 32768, 8, 1, 32)
+	if err != nil {
+		return false, err
+	}
 
 	return hex.EncodeToString(shash) == pwsalt[0], nil
 }
diff --git a/encrypt/rsa.go b/encrypt/rsa.go
index e5aab0b..69d9620 100644
--- a/encrypt/rsa.go
+++ b/encrypt/rsa.go
@@ -26,7 +26,7 @@ func RSAEncrypt(origData []byte) ([]byte, error) {
 func RSADecrypt(ciphertext []byte) ([]byte, error) {
 	block, _ := pem.Decode(privateKey)
 	if block == nil {
-		return nil, errors.New("private key error!")
+		return nil, errors.New("private key error")
 	}
 	priv, err := x509.ParsePKCS1PrivateKey(block.Bytes)
 	if err != nil {