@@ -118,7 +118,7 @@ class Downloader:
response = Response()
response.status_code = 10001
response.encoding = 'utf-8' # 设置默认编码
- response._content = None # 设置默认响应文本流
+ response._content = b"" # 设置默认响应文本流
response.reason = reason
if self.disable_debug_log:
