[generic] The url in the <meta redirect> doesn't need to be enclosed in single quotes...
authorJaime Marquínez Ferrándiz <jaime.marquinez.ferrandiz@gmail.com>
Tue, 16 Sep 2014 20:53:48 +0000 (22:53 +0200)
committerJaime Marquínez Ferrándiz <jaime.marquinez.ferrandiz@gmail.com>
Tue, 16 Sep 2014 20:53:48 +0000 (22:53 +0200)
commita04aa7a9e692b174f4b03ddf6918c2d0a20ff7fc
tree9d90cd5968e5cc74a9f9df521925c7609fce3740
parent64892c0b79b401ab487c8facb5a646011873194c
[generic] The url in the <meta redirect> doesn't need to be enclosed in single quotes (fixes #3770)

See the examples in https://en.wikipedia.org/wiki/Meta_refresh or the shortened urls from https://t.co/.
youtube_dl/extractor/generic.py