[mtv] Improve thumbnal extraction

diff --git a/youtube_dl/extractor/mtv.py b/youtube_dl/extractor/mtv.py
index fc098cd13677c33b9813338bb3e50b3d85bb3103..25af5ddfda4765132fec413caca9a09fc2ba2bb9 100644 (file)
--- a/youtube_dl/extractor/mtv.py
+++ b/youtube_dl/extractor/mtv.py
@@ -50,8 +50,7 @@ class MTVServicesInfoExtractor(InfoExtractor):
         thumb_node = itemdoc.find(search_path)
         if thumb_node is None:
             return None
-        else:
-            return thumb_node.attrib['url']
+        return thumb_node.get('url') or thumb_node.text or None
 
     def _extract_mobile_video_formats(self, mtvn_id):
         webpage_url = self._MOBILE_TEMPLATE % mtvn_id