**bug描述** 在server下加入 `access_log off;`来控制日志开关后，日志文件列表会出现一个`/etc/nginx/off`路径下名为`off`的实际不存在的日志文件 **截图如下** <img width="1362" height="440" alt="Image" src="https://github.com/user-attachments/assets/2af33562-3298-47d6-b667-a9e21442cbfc" /></br> <img width="860" height="962" alt="Image" src="https://github.com/user-attachments/assets/53522d51-b37d-4fa4-9a3f-d5e90436715c" />
