Can't Download when http response code is 206

[Myerden]

I debugged it , when http response code is 206,

in DLTask.java => in dlInit() => in case HTTP_PARTIAL:

, info.totalBytes becomes greater than zero but condition is "info.totalBytes <= 0" . When i changed this condition to "info.totalBytes > 0" i can download file successfully.

But if I don't change that , I can't download file .