diff options
Diffstat (limited to 'youtube_dl/extractor/youtube.py')
| -rw-r--r-- | youtube_dl/extractor/youtube.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py index a9bfc455f..2dd2db673 100644 --- a/youtube_dl/extractor/youtube.py +++ b/youtube_dl/extractor/youtube.py @@ -438,7 +438,8 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor): cache_dir = self._downloader.params.get('cachedir', u'~/.youtube-dl/cache') - if cache_dir != u'NONE': + cache_enabled = cache_dir != u'NONE' + if cache_enabled: cache_fn = os.path.join(os.path.expanduser(cache_dir), u'youtube-sigfuncs', func_id + '.json') @@ -465,7 +466,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor): else: assert False, 'Invalid player type %r' % player_type - if cache_dir is not False: + if cache_enabled: try: cache_res = res(map(compat_chr, range(slen))) cache_spec = [ord(c) for c in cache_res] @@ -515,7 +516,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor): 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) - self.to_screen(u'Extracted signature:\n' + code) + self.to_screen(u'Extracted signature function:\n' + code) def _parse_sig_js(self, jscode): funcname = self._search_regex( |