[youtube] Make category optional (#4442)

This commit is contained in:
Philipp Hagemeister 2014-12-11 16:32:33 +01:00
parent 9684f17cde
commit 624dcebff6

View File

@ -866,7 +866,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
m_cat_container = self._search_regex(
r'(?s)<h4[^>]*>\s*Category\s*</h4>\s*<ul[^>]*>(.*?)</ul>',
video_webpage, 'categories', fatal=False)
video_webpage, 'categories', default=None)
if m_cat_container:
category = self._html_search_regex(
r'(?s)<a[^<]+>(.*?)</a>', m_cat_container, 'category',