[xtube] Fix extraction with non-standard JSON 'sources'
authorYen Chi Hsuan <yan12125@gmail.com>
Sat, 29 Apr 2017 07:55:08 +0000 (15:55 +0800)
committerYen Chi Hsuan <yan12125@gmail.com>
Sat, 29 Apr 2017 07:55:08 +0000 (15:55 +0800)
commit24eb7c257807aceef713f6d01824cf600a9d6232
treebdf44b6cde8780d6b89ff85ab5dfdd6dbd211b3d
parente7db6759e4c4ca5099a997285642e60b84eee2c6
[xtube] Fix extraction with non-standard JSON 'sources'

Closes #12734

Thanks @paulguy for the fix!
ChangeLog
youtube_dl/extractor/xtube.py