[cnn] Relax _VALID_URL again (fixes #5737)
authorYen Chi Hsuan <yan12125@gmail.com>
Sat, 23 May 2015 18:04:02 +0000 (02:04 +0800)
committerYen Chi Hsuan <yan12125@gmail.com>
Sat, 23 May 2015 18:04:02 +0000 (02:04 +0800)
commitabca34cbc04693662d913e19634c06c214a237f6
tree046b0210e53d0fdd5be0fb3a52aa69c309918de0
parentd386878af96f368ba4c2fc8bc9b078a69b79fdf3
[cnn] Relax _VALID_URL again (fixes #5737)

The problem is the same as test:CNN_1, so I didn't add the test case
youtube_dl/extractor/cnn.py