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authorSergey M․ <dstftw@gmail.com>2016-01-31 17:52:02 +0600
committerSergey M․ <dstftw@gmail.com>2016-01-31 17:52:02 +0600
commit9acd33094d36acde60a42837ed775c68ad3a327d (patch)
tree50c614b85d89cecc48f777568be0de8d918dddc5
parent8e7aad20756efffa649cf073d89f22a57f93048c (diff)
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[youtube] Filter duplicates in playlists base extractor
-rw-r--r--youtube_dl/extractor/youtube.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py
index 2941da467..9a64c1d11 100644
--- a/youtube_dl/extractor/youtube.py
+++ b/youtube_dl/extractor/youtube.py
@@ -233,7 +233,7 @@ class YoutubePlaylistBaseInfoExtractor(YoutubeEntryListBaseInfoExtractor):
 
 class YoutubePlaylistsBaseInfoExtractor(YoutubeEntryListBaseInfoExtractor):
     def _process_page(self, content):
-        for playlist_id in re.findall(r'href="/?playlist\?list=(.+?)"', content):
+        for playlist_id in set(re.findall(r'href="/?playlist\?list=([0-9A-Za-z-_]{10,})"', content)):
             yield self.url_result(
                 'https://www.youtube.com/playlist?list=%s' % playlist_id, 'YoutubePlaylist')