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| author | Sergey M․ <dstftw@gmail.com> | 2016-06-26 21:09:07 +0700 |
|---|---|---|
| committer | Sergey M․ <dstftw@gmail.com> | 2016-06-26 21:09:07 +0700 |
| commit | bf8dd790456acc4a96d2961e61e96c4771e4d787 (patch) | |
| tree | 2e195365058fecaedf137498df71ae91707089eb | |
| parent | c6781156aa023c1131db6c5b1f575e1833649b33 (diff) | |
[extractor/common] Fix sorting with custom field preference
| -rw-r--r-- | youtube_dl/extractor/common.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/youtube_dl/extractor/common.py b/youtube_dl/extractor/common.py index 4eda4e2ea..e6c15de42 100644 --- a/youtube_dl/extractor/common.py +++ b/youtube_dl/extractor/common.py @@ -878,7 +878,11 @@ class InfoExtractor(object): f['ext'] = determine_ext(f['url']) if isinstance(field_preference, (list, tuple)): - return tuple(f.get(field) if f.get(field) is not None else -1 for field in field_preference) + return tuple( + f.get(field) + if f.get(field) is not None + else ('' if field == 'format_id' else -1) + for field in field_preference) preference = f.get('preference') if preference is None: |