diff options
Diffstat (limited to 'pkg_resources.py')
| -rw-r--r-- | pkg_resources.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkg_resources.py b/pkg_resources.py index 87072b4d..ea01817b 100644 --- a/pkg_resources.py +++ b/pkg_resources.py @@ -1649,7 +1649,7 @@ def find_on_path(importer, path_item, only=False): """Yield distributions accessible on a sys.path directory""" path_item = _normalize_cached(path_item) - if os.path.isdir(path_item): + if os.path.isdir(path_item) and os.access(path_item, os.R_OK): if path_item.lower().endswith('.egg'): # unpacked egg yield Distribution.from_filename( |