[common] Simplify og_search_property

2013-11-12 10:36:23 +01:00 · 2013-11-12 10:36:23 +01:00 · eb0a839866
parent 1777d5a952
commit eb0a839866
1 changed files with 3 additions and 3 deletions
--- a/youtube_dl/extractor/common.py
+++ b/youtube_dl/extractor/common.py
@ -322,9 +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)
-        if not escaped is None:
-            return unescapeHTML(escaped)
+        if escaped is None:
            return None
+        return unescapeHTML(escaped)

    def _og_search_thumbnail(self, html, **kargs):
        return self._og_search_property('image', html, u'thumbnail url', fatal=False, **kargs)