Comment 8 for bug 1500083

After applying patch I got following in Fedora 15:

$ kazam
Traceback (most recent call last):
  File "/usr/bin/kazam", line 147, in <module>
    from kazam.app import KazamApp
  File "/usr/lib/python3.5/site-packages/kazam/app.py", line 36, in <module>
    from kazam.backend.prefs import *
  File "/usr/lib/python3.5/site-packages/kazam/backend/prefs.py", line 587, in <module>
    prefs = Prefs()
  File "/usr/lib/python3.5/site-packages/kazam/backend/prefs.py", line 149, in __init__
    self.read_config()
  File "/usr/lib/python3.5/site-packages/kazam/backend/prefs.py", line 231, in read_config
    self.webcam_source = int(self.config.get("main", "webcam_source"))
ValueError: invalid literal for int() with base 10: 'rest'