From: Jaime Marquínez Ferrándiz <jaime.marquinez.ferrandiz@gmail.com>
Date: Tue, 16 Sep 2014 20:53:48 +0000 (+0200)
Subject: [generic] The url in the <meta redirect> doesn't need to be enclosed in single quotes... 
X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=commitdiff_plain;h=a04aa7a9e692b174f4b03ddf6918c2d0a20ff7fc;p=youtube-dl

[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/.
---

diff --git a/youtube_dl/extractor/generic.py b/youtube_dl/extractor/generic.py
index 2bfa20606..40eeaad16 100644
--- a/youtube_dl/extractor/generic.py
+++ b/youtube_dl/extractor/generic.py
@@ -877,7 +877,7 @@ class GenericIE(InfoExtractor):
         if not found:
             found = re.search(
                 r'(?i)<meta\s+(?=(?:[a-z-]+="[^"]+"\s+)*http-equiv="refresh")'
-                r'(?:[a-z-]+="[^"]+"\s+)*?content="[0-9]{,2};url=\'([^\']+)\'"',
+                r'(?:[a-z-]+="[^"]+"\s+)*?content="[0-9]{,2};url=\'?([^\'"]+)',
                 webpage)
             if found:
                 new_url = found.group(1)