Error when launching

[josegl]

Once I run the command:
python redditfs.py r

I get a stacktrace with this value:
ValueError: No JSON object could be decoded

Traceback (most recent call last):
  File "$HOME/programs/redditfs/env/local/lib/python2.7/site-packages/fuse.py", line 414, in _wrapper
    return func(*args, **kwargs) or 0
  File "$HOME/programs/redditfs/env/local/lib/python2.7/site-packages/fuse.py", line 422, in getattr
    return self.fgetattr(path, buf, None)
  File "$HOME/programs/redditfs/env/local/lib/python2.7/site-packages/fuse.py", line 668, in fgetattr
    attrs = self.operations('getattr', path.decode(self.encoding), fh)
  File "$HOME/programs/redditfs/env/local/lib/python2.7/site-packages/fuse.py", line 709, in __call__
    return getattr(self, op)(*args)
  File "redditfs.py", line 44, in getattr
    f = self.traverse(path)
  File "redditfs.py", line 72, in traverse
    return self._traverse(path, node)
  File "redditfs.py", line 82, in _traverse
    self._lazy_load_subreddit(next_node, fn)
  File "redditfs.py", line 98, in _lazy_load_subreddit
    return self._populate_subreddit(filename)
  File "redditfs.py", line 121, in _populate_subreddit
    links = [link['data'] for link in r.json()['data']['children']]
  File "$HOME/programs/redditfs/env/local/lib/python2.7/site-packages/requests/models.py", line 741, in json
    return json.loads(self.text, **kwargs)
  File "/usr/lib/python2.7/json/__init__.py", line 339, in loads
    return _default_decoder.decode(s)
  File "/usr/lib/python2.7/json/decoder.py", line 364, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/lib/python2.7/json/decoder.py", line 382, in raw_decode
    raise ValueError("No JSON object could be decoded")
ValueError: No JSON object could be decoded

I've changed the path to my home directory by $HOME

[Petraea]

Hi @josegl ,
I've just created a PR #11 that fixes this issue for at least myself. I don't know whether @ianpreston is going to merge this change in - I've not seen any updates to this repo in over a year, but you can clone my fork for the time being.