# HG changeset patch
# User Alexis S. L. Carvalho <alexis@cecm.usp.br>
# Date 1163624207 7200
# Node ID 48768b1ab23c5e0f539d0f06e999107d24388108
# Parent  6f6696962986175a0e60b4efd1c71fa22c64f062
fix util.pathto

All users of this function pass a local path (which uses os.sep) as the
first argument and a "/"-separated path as the second argument.

diff --git a/mercurial/util.py b/mercurial/util.py
--- a/mercurial/util.py
+++ b/mercurial/util.py
@@ -207,9 +207,12 @@ def globre(pat, head='^', tail='$'):
 
 def pathto(n1, n2):
     '''return the relative path from one place to another.
-    this returns a path in the form used by the local filesystem, not hg.'''
+    n1 should use os.sep to separate directories
+    n2 should use "/" to separate directories
+    returns an os.sep-separated path.
+    '''
     if not n1: return localpath(n2)
-    a, b = n1.split('/'), n2.split('/')
+    a, b = n1.split(os.sep), n2.split('/')
     a.reverse()
     b.reverse()
     while a and b and a[-1] == b[-1]: