powerline-shell error with 'uptime' segment

[noblehelm]

Hello,

I'm trying to use 'uptime' as segment but I'm getting an error that goes like this:

Traceback (most recent call last):
  File "/usr/bin/powerline-shell", line 11, in <module>
    sys.exit(main())
  File "/home/jr/.local/lib/python3.6/site-packages/powerline_shell/__init__.py", line 186, in main
    segment.add_to_powerline()
  File "/home/jr/.local/lib/python3.6/site-packages/powerline_shell/segments/uptime.py", line 11, in add_to_powerline
    raw_uptime = re.search('(?<=up).+(?=,\s+\d+\s+user)', output).group(0)
  File "/usr/lib/python3.6/re.py", line 182, in search
    return _compile(pattern, flags).search(string)
TypeError: cannot use a string pattern on a bytes-like object

[b-ryan]

Thanks for the issue - I am going to release the fix for this shortly. It will be fixed in version 0.2.2 -- you will be able to upgrade using pip install --upgrade powerline-shell.

[b-ryan]

655a12a