SteamIE videos doesn't set the extractor key in the video info_dict

[jaimeMF]

$ ./y-dl "http://store.steampowered.com/app/204450/" --write-thumbnail -v
[debug] System config: []
[debug] User config: ['--keep-video']
[debug] Command-line args: ['http://store.steampowered.com/app/204450/', '--write-thumbnail', '-v']
[debug] youtube-dl version 2013.05.23
[debug] Git HEAD: a23d635
[debug] Python version 2.7.5 - Darwin-11.4.2-x86_64-i386-64bit
[debug] Proxy map: {}
[Steam] Confirming age
[Steam] 204450: Downloading webpage
[download] Downloading playlist: Call of Juarez® Gunslinger
[Steam] playlist 'Call of Juarez® Gunslinger': Collected 1 video ids (downloading 1 of them)
[download] Downloading video #1 of 1
Traceback (most recent call last):
  File "./y-dl", line 6, in <module>
    youtube_dl.main()
  File "/Users/jaimemf93/Developer/proyectos/youtube-dl/youtube-dl/youtube_dl/__init__.py", line 603, in main
    _real_main(argv)
  File "/Users/jaimemf93/Developer/proyectos/youtube-dl/youtube-dl/youtube_dl/__init__.py", line 587, in _real_main
    retcode = fd.download(all_urls)
  File "/Users/jaimemf93/Developer/proyectos/youtube-dl/youtube-dl/youtube_dl/FileDownloader.py", line 719, in download
    videos = self.extract_info(url)
  File "/Users/jaimemf93/Developer/proyectos/youtube-dl/youtube-dl/youtube_dl/FileDownloader.py", line 477, in extract_info
    return self.process_ie_result(ie_result, download=download)
  File "/Users/jaimemf93/Developer/proyectos/youtube-dl/youtube-dl/youtube_dl/FileDownloader.py", line 554, in process_ie_result
    for r in ie_result['entries']
  File "/Users/jaimemf93/Developer/proyectos/youtube-dl/youtube-dl/youtube_dl/FileDownloader.py", line 544, in process_ie_result
    extra_info=extra)
  File "/Users/jaimemf93/Developer/proyectos/youtube-dl/youtube-dl/youtube_dl/FileDownloader.py", line 506, in process_ie_result
    self.process_info(ie_result)
  File "/Users/jaimemf93/Developer/proyectos/youtube-dl/youtube-dl/youtube_dl/FileDownloader.py", line 682, in process_info
    (info_dict['extractor'], info_dict['id']))
KeyError: 'extractor'

Currently we only set the extractor for the top dictionary we get from ie.extract_info. If we get a playlist with the videos info already extracted, we must make sure they have the extractor key set.

[jaimeMF]

Closed in 8027175