[ted] simplify

youtube_dl/extractor/ted.py

@@ -95,7 +95,7 @@ class TEDIE(SubtitlesInfoExtractor):
             self._list_available_subtitles(video_id, webpage)
             return
 
-        info = {
+        return {
             'id': video_id,
             'title': title,
             'thumbnail': thumbnail,
@@ -104,11 +104,6 @@ class TEDIE(SubtitlesInfoExtractor):
             'formats': formats,
         }
 
-        # TODO: Remove when #980 has been merged
-        info.update(info['formats'][-1])
-
-        return info
-
     def _get_available_subtitles(self, video_id, webpage):
         try:
             options = self._search_regex(r'(?:<select name="subtitles_language_select" id="subtitles_language_select">)(.*?)(?:</select>)', webpage, 'subtitles_language_select', flags=re.DOTALL)