mgtv is broken!

[zhangn1985]

bin/ykdl.py -i http://www.mgtv.com/v/2/293140/c/3269011.html
Traceback (most recent call last):
  File "bin/ykdl.py", line 148, in <module>
    main()
  File "bin/ykdl.py", line 127, in main
    info = parser(u)
  File "/home/zhangn1985/source/ykdl/ykdl/extractor.py", line 19, in parser
    info = self.prepare()
  File "/home/zhangn1985/source/ykdl/ykdl/extractors/mgtv.py", line 26, in prepare
    meta = json.loads(get_content(api_url))
  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
video.mk:78: recipe for target 'test_mgtv' failed
make: *** [test_mgtv] Error 1