From: Yen Chi Hsuan <yan12125@gmail.com>
Date: Tue, 26 Jul 2016 05:12:24 +0000 (+0800)
Subject: [mtv] Fix for videos with missing bitrates
X-Git-Url: http://git.bitcoin.ninja/?a=commitdiff_plain;h=10a1bb3a78453a48f5006179ccb7c6998579dde7;p=youtube-dl

[mtv] Fix for videos with missing bitrates
---

diff --git a/youtube_dl/extractor/mtv.py b/youtube_dl/extractor/mtv.py
index ba9c28a56..9e71c08c2 100644
--- a/youtube_dl/extractor/mtv.py
+++ b/youtube_dl/extractor/mtv.py
@@ -91,7 +91,7 @@ class MTVServicesInfoExtractor(InfoExtractor):
                 formats.extend([{
                     'ext': 'flv' if new_url.startswith('rtmp') else ext,
                     'url': new_url,
-                    'format_id': '-'.join([kind, rendition.get('bitrate')]),
+                    'format_id': '-'.join(filter(None, [kind, rendition.get('bitrate')])),
                     'width': int(rendition.get('width')),
                     'height': int(rendition.get('height')),
                 } for kind, new_url in new_urls.items()])