TypeError: 'NoneType' object is not subscriptable in url.py, line 147

[Nekmo]

Traceback (most recent call last):
  File "/home/nekmo/Workspace/dirhunt/dirhunt/exceptions.py", line 43, in wrapped
    return func(*args, **kwargs)
  File "/home/nekmo/Workspace/dirhunt/dirhunt/crawler_url.py", line 69, in start
    processor.process(text, soup)
  File "/home/nekmo/Workspace/dirhunt/dirhunt/processors.py", line 249, in process
    for link in filter(lambda x: x.url.endswith('/'), links):
  File "/home/nekmo/Workspace/dirhunt/dirhunt/processors.py", line 249, in <lambda>
    for link in filter(lambda x: x.url.endswith('/'), links):
  File "/home/nekmo/Workspace/dirhunt/dirhunt/url.py", line 147, in url
    return self.urlparsed[0] + '://' + self.urlparsed[1] + self.full_path
TypeError: 'NoneType' object is not subscriptable