[extractor/common] Make _family_friendly_search optional

pull/8/head
Sergey M․ 7 years ago
parent 82889d4ae5
commit ac8491fcca
No known key found for this signature in database
GPG Key ID: 2C393E0F18A9236D

@ -940,7 +940,8 @@ class InfoExtractor(object):
def _family_friendly_search(self, html):
# See http://schema.org/VideoObject
family_friendly = self._html_search_meta('isFamilyFriendly', html)
family_friendly = self._html_search_meta(
'isFamilyFriendly', html, default=None)
if not family_friendly:
return None

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