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Diffstat (limited to 'youtube_dl/extractor/common.py')
| -rw-r--r-- | youtube_dl/extractor/common.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/youtube_dl/extractor/common.py b/youtube_dl/extractor/common.py index cef4dce85..fb2d50a09 100644 --- a/youtube_dl/extractor/common.py +++ b/youtube_dl/extractor/common.py @@ -71,6 +71,9 @@ class InfoExtractor(object): ("3D" or "DASH video") * width Width of the video, if known * height Height of the video, if known + webpage_url: The url to the video webpage, if given to youtube-dl it + should allow to get the same result again. (It will be set + by YoutubeDL if it's missing) Unless mentioned otherwise, the fields should be Unicode strings. @@ -319,7 +322,9 @@ class InfoExtractor(object): if name is None: name = 'OpenGraph %s' % prop escaped = self._search_regex(self._og_regex(prop), html, name, flags=re.DOTALL, **kargs) - return unescapeHTML(escaped) + if not escaped is None: + return unescapeHTML(escaped) + return None def _og_search_thumbnail(self, html, **kargs): return self._og_search_property('image', html, u'thumbnail url', fatal=False, **kargs) |