--- a/mercurial/util.py
+++ b/mercurial/util.py
@@ -179,7 +179,7 @@ def canonpath(root, cwd, myname):
if root == os.sep:
rootsep = os.sep
else:
- rootsep = root + os.sep
+ rootsep = root + os.sep
name = myname
if not name.startswith(os.sep):
name = os.path.join(root, cwd, name)