ValueError: invalid literal for int() with base 10: 'base'

[ghost]

I'm trying to download a vimeo video and I'm getting this:

$ youtube-dl http://player.vimeo.com/video/100808958
[vimeo] 100808958: Downloading webpage
[vimeo] 100808958: Extracting information
Traceback (most recent call last):
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/runpy.py", line 162, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/runpy.py", line 72, in _run_code
    exec code in run_globals
  File "/usr/local/bin/youtube-dl/__main__.py", line 18, in <module>
  File "/usr/local/bin/youtube-dl/youtube_dl/__init__.py", line 889, in main
  File "/usr/local/bin/youtube-dl/youtube_dl/__init__.py", line 879, in _real_main
  File "/usr/local/bin/youtube-dl/youtube_dl/YoutubeDL.py", line 1052, in download
  File "/usr/local/bin/youtube-dl/youtube_dl/YoutubeDL.py", line 516, in extract_info
  File "/usr/local/bin/youtube-dl/youtube_dl/extractor/common.py", line 170, in extract
  File "/usr/local/bin/youtube-dl/youtube_dl/extractor/vimeo.py", line 266, in _real_extract
  File "/usr/local/bin/youtube-dl/youtube_dl/extractor/vimeo.py", line 266, in <genexpr>
ValueError: invalid literal for int() with base 10: 'base'

[ghost]

Whoops, it seems upgrading to the latest version fixes this issue!