diff options
| -rw-r--r-- | youtube_dl/extractor/youtube.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py index 780690ed0..049da2f91 100644 --- a/youtube_dl/extractor/youtube.py +++ b/youtube_dl/extractor/youtube.py @@ -468,7 +468,8 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor): if cache_enabled: try: - cache_res = res(map(compat_chr, range(slen))) + test_string = u''.join(map(compat_chr, range(slen))) + cache_res = res(test_string) cache_spec = [ord(c) for c in cache_res] try: os.makedirs(os.path.dirname(cache_fn)) @@ -512,7 +513,8 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor): else: yield _genslice(start, i, step) - cache_res = func(map(compat_chr, range(slen))) + test_string = u''.join(map(compat_chr, range(slen))) + cache_res = func(test_string) cache_spec = [ord(c) for c in cache_res] expr_code = u' + '.join(gen_sig_code(cache_spec)) code = u'if len(s) == %d:\n return %s\n' % (slen, expr_code) |