From: Philipp Hagemeister <phihag@phihag.de>
Date: Tue, 4 Oct 2011 01:25:20 +0000 (+0200)
Subject: Fix recognition of http://www.youtube.com/course?list=PL41FDABC6AA085E78&category... 
X-Git-Url: http://git.jankratochvil.net/?p=youtube-dl.git;a=commitdiff_plain;h=7a2cf5455ceca85eceefb3d34e32f29b54113769

Fix recognition of youtube.com/course?list=PL41FDABC6AA085E78&category=University/Mathematics/Topology%20%26%20Geometry
---

diff --git a/youtube-dl b/youtube-dl
index d3582c4..8560059 100755
--- a/youtube-dl
+++ b/youtube-dl
@@ -2458,7 +2458,7 @@ class YahooSearchIE(InfoExtractor):
 class YoutubePlaylistIE(InfoExtractor):
 	"""Information Extractor for YouTube playlists."""
 
-	_VALID_URL = r'(?:https?://)?(?:\w+\.)?youtube\.com/(?:(?:view_play_list|my_playlists|artist|playlist)\?.*?(p|a|list)=|user/.*?/user/|p/|user/.*?#[pg]/c/)(?:PL)?([0-9A-Za-z]+)(?:/.*?/([0-9A-Za-z_-]+))?.*'
+	_VALID_URL = r'(?:https?://)?(?:\w+\.)?youtube\.com/(?:(?:course|view_play_list|my_playlists|artist|playlist)\?.*?(p|a|list)=|user/.*?/user/|p/|user/.*?#[pg]/c/)(?:PL)?([0-9A-Za-z]+)(?:/.*?/([0-9A-Za-z_-]+))?.*'
 	_TEMPLATE_URL = 'http://www.youtube.com/%s?%s=%s&page=%s&gl=US&hl=en'
 	_VIDEO_INDICATOR = r'/watch\?v=(.+?)&'
 	_MORE_PAGES_INDICATOR = r'(?m)>\s*Next\s*</a>'