X-Git-Url: http://git.bitcoin.ninja/index.cgi?p=youtube-dl;a=blobdiff_plain;f=youtube_dl%2Fextractor%2Fcommon.py;h=c3b0586a0da65ce42ce5f3ca6aee2e7119d3d98f;hp=c4ea2882f4260f52f184c36f7b6c078b874dca53;hb=22f5f5c6fcd2d7f0c9f1ff3019fe0b957b771f44;hpb=49bd993fd9adbcf6b5c11a7ec11c2b4a552e49c5

diff --git a/youtube_dl/extractor/common.py b/youtube_dl/extractor/common.py
index c4ea2882f..c3b0586a0 100644
--- a/youtube_dl/extractor/common.py
+++ b/youtube_dl/extractor/common.py
@@ -1058,7 +1058,7 @@ class InfoExtractor(object):
     @staticmethod
     def _og_regexes(prop):
         content_re = r'content=(?:"([^"]+?)"|\'([^\']+?)\'|\s*([^\s"\'=<>`]+?))'
-        property_re = (r'(?:name|property)=(?:\'og:%(prop)s\'|"og:%(prop)s"|\s*og:%(prop)s\b)'
+        property_re = (r'(?:name|property)=(?:\'og[:-]%(prop)s\'|"og[:-]%(prop)s"|\s*og[:-]%(prop)s\b)'
                        % {'prop': re.escape(prop)})
         template = r'<meta[^>]+?%s[^>]+?%s'
         return [