Use documented os.sep instead of os.path.sep

Fixes #72

2 files changed, 2 insertions, 2 deletions

diff --git a/src/pytz/__init__.py b/src/pytz/__init__.py
index 7155e58..17a8e91 100644
--- a/src/pytz/__init__.py
+++ b/src/pytz/__init__.py
@@ -86,7 +86,7 @@ def open_resource(name):
     """
     name_parts = name.lstrip('/').split('/')
     for part in name_parts:
-        if part == os.path.pardir or os.path.sep in part:
+        if part == os.path.pardir or os.sep in part:
             raise ValueError('Bad path segment: %r' % part)
     zoneinfo_dir = os.environ.get('PYTZ_TZDATADIR', None)
     if zoneinfo_dir is not None:
diff --git a/src/setup.py b/src/setup.py
index fcf850c..9620dba 100644
--- a/src/setup.py
+++ b/src/setup.py
@@ -17,7 +17,7 @@ packages = ['pytz']
 resources = ['zone.tab', 'locales/pytz.pot']
 for dirpath, dirnames, filenames in os.walk(os.path.join('pytz', 'zoneinfo')):
     # remove the 'pytz' part of the path
-    basepath = dirpath.split(os.path.sep, 1)[1]
+    basepath = dirpath.split(os.sep, 1)[1]
     resources.extend([os.path.join(basepath, filename) for filename in filenames])
 package_data = {'pytz': resources}