Cannot handle redirects very well

[AneryCoft]

Package

dio

Version

lastest

Operating-System

Android

Adapter

Default Dio

Output of flutter doctor -v

Dart Version

No response

Steps to Reproduce

Set followRedirect to false(why?dio redirect will use default useragent)
Disable 304 exception
Request a url to redirect

Expected Result

Return response even if content length is zero

Actual Result

DioException [unknown]: null
I/flutter ( 5857): Error: HttpException: Connection closed before full header was received

[AlexV525]

Please provide a minimal reproducible example.