[Youtube] Fix unwanted private method __ie_msg in f8b0135850

Fixes `AttributeError no attribute '_YoutubeIE__ie_msg'` if unable to decode n-parameter

diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py
index db840fc45565dc1b42015767d4b9d6d9ec0b6314..90c16e172bd7fa3303a6089b74f06789b68dd1da 100644 (file)
--- a/youtube_dl/extractor/youtube.py
+++ b/youtube_dl/extractor/youtube.py
@@ -1647,10 +1647,10 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
         except JSInterpreter.Exception as e:
             self.report_warning(
                 '%s (%s %s)' % (
-                    self.__ie_msg(
-                        'Unable to decode n-parameter: download likely to be throttled'),
+                    'Unable to decode n-parameter: download likely to be throttled',
                     error_to_compat_str(e),
-                    traceback.format_exc()))
+                    traceback.format_exc()),
+                video_id=video_id)
             return
 
         self.write_debug('Decrypted nsig {0} => {1}'.format(n, ret))