Fix the default values of format_id and format

diff --git a/youtube_dl/YoutubeDL.py b/youtube_dl/YoutubeDL.py
index e159aa336dcae85e3422d59930d4938d3863f875..a32e50772642adc046d6614577b8533584bf3745 100644 (file)
--- a/youtube_dl/YoutubeDL.py
+++ b/youtube_dl/YoutubeDL.py
@@ -472,10 +472,10 @@ class YoutubeDL(object):
                     else:
                         format_desc = u'%sp' % format['height']
                 else:
-                    format_desc = compat_str(i)
+                    format_desc = '???'
                 format['format'] = format_desc
             if format.get('format_id') is None:
-                format['format_id'] = '???'
+                format['format_id'] = compat_str(i)
 
         if self.params.get('listformats', None):
             self.list_formats(info_dict)