youtube-dl

commit ac8491fcca6f9c0f6c7904e1cf13953f912eeb39
parent 82889d4ae517640df217f99e7744002e0deba47a
Author: Sergey M․ <dstftw@gmail.com>
Date:   Sat, 12 Aug 2017 17:11:35 +0700

[extractor/common] Make _family_friendly_search optional

Diffstat:
M
youtube_dl/extractor/common.py
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/youtube_dl/extractor/common.py b/youtube_dl/extractor/common.py
@@ -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