diff options
| -rw-r--r-- | youtube_dl/cache.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/youtube_dl/cache.py b/youtube_dl/cache.py index 6cae53d22..79ff09f78 100644 --- a/youtube_dl/cache.py +++ b/youtube_dl/cache.py @@ -25,8 +25,9 @@ class Cache(object): return os.path.expanduser(res) def _get_cache_fn(self, section, key, dtype): - assert re.match(r'^[a-zA-Z0-9_-]+$', section) - assert re.match(r'^[a-zA-Z0-9_-]+$', key) + assert re.match(r'^[a-zA-Z0-9_.-]+$', section), \ + 'invalid section %r' % section + assert re.match(r'^[a-zA-Z0-9_.-]+$', key), 'invalid key %r' % key return os.path.join( self._get_root_dir(), section, '%s.%s' % (key, dtype)) |