| Index: ensure_dependencies.py |
| =================================================================== |
| --- a/ensure_dependencies.py |
| +++ b/ensure_dependencies.py |
| @@ -167,7 +167,7 @@ |
| def safe_join(path, subpath): |
| # This has been inspired by Flask's safe_join() function |
| - forbidden = set([os.sep, os.altsep]) - set([posixpath.sep, None]) |
| + forbidden = {os.sep, os.altsep} - {posixpath.sep, None} |
| if any(sep in subpath for sep in forbidden): |
| raise Exception("Illegal directory separator in dependency path %s" % subpath) |