From b2055777e05fd0f143ab433648e021e8ea0ccd0e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BE=AE=E5=87=89?= <927625802@qq.com>
Date: Thu, 16 Dec 2021 14:07:15 +0800
Subject: [PATCH] :bug: fix empty refresh_token

---
 drivers/onedrive/onedrive.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/onedrive/onedrive.go b/drivers/onedrive/onedrive.go
index 79102e1e..53a38b9c 100644
--- a/drivers/onedrive/onedrive.go
+++ b/drivers/onedrive/onedrive.go
@@ -1,6 +1,7 @@
 package onedrive
 
 import (
+	"errors"
 	"fmt"
 	"github.com/Xhofe/alist/conf"
 	"github.com/Xhofe/alist/drivers/base"
@@ -93,6 +94,10 @@ func (driver Onedrive) RefreshToken(account *model.Account) error {
 	} else {
 		account.Status = "work"
 	}
+	if resp.RefreshToken == "" {
+		account.Status = "empty refresh_token"
+		return errors.New("empty refresh_token")
+	}
 	account.RefreshToken, account.AccessToken = resp.RefreshToken, resp.AccessToken
 	return nil
 }