Don't remove non-directories from sys.path on the mac: files

can be on sys.path too.

diff --git a/Lib/site.py b/Lib/site.py
index be530659a3580265d2a639badb95dcad244f5c5a..a2de4f2d4740b47ea79e2417aa9968a5972d1583 100644 (file)
--- a/Lib/site.py
+++ b/Lib/site.py
@@ -80,8 +80,9 @@ L = []
 _dirs_in_sys_path = {}
 for dir in sys.path:
     # Filter out paths that don't exist, but leave in the empty string
-    # since it's a special case.
-    if dir and not os.path.isdir(dir):
+    # since it's a special case. Except on the mac, where files are legal
+    # in sys.path.
+    if dir and not os.path.isdir(dir) and sys.platform != 'mac':
         continue
     dir, dircase = makepath(dir)
     if not _dirs_in_sys_path.has_key(dircase):