if STREAM.isatty():

[Hongyi Zhao]

Hi,

I read the following code:

https://github.com/shichao-an/homura/blob/master/homura.py

On the line 265-266, it said:

        if STREAM.isatty():
            p = (self.progress_template + '\r') % params


What's mean by using the above two lines?  Can I not use them?

Regards