Index: Misc/NEWS
===================================================================
--- Misc/NEWS	(révision 84799)
+++ Misc/NEWS	(copie de travail)
@@ -57,8 +57,7 @@
 
 - logging: Enhanced HTTPHandler with secure and credentials initializers.
 
-- Issue #767645: Set os.path.supports_unicode_filenames to True on Mac OS X
-  (macpath module).
+- Issue #767645: Set os.path.supports_unicode_filenames to True on Mac OS X.
 
 - Issue #9837: The read() method of ZipExtFile objects (as returned by
   ZipFile.open()) could return more bytes than requested.
Index: Lib/posixpath.py
===================================================================
--- Lib/posixpath.py	(révision 84799)
+++ Lib/posixpath.py	(copie de travail)
@@ -427,7 +427,7 @@
             path = normpath(resolved)
     return path
 
-supports_unicode_filenames = False
+supports_unicode_filenames = (sys.platform == 'darwin')
 
 def relpath(path, start=None):
     """Return a relative version of a path"""