# HG changeset patch
# User FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
# Date 1436457591 -32400
# Node ID de654a83fe1c95949effe7e6e7598d60364d8b3a
# Parent  5471965af5cb00700a3c8e7772e1888c5e55d069
subrepo: use vfs.dirname instead of os.path.dirname

This patch uses "wvfs of the parent repository" ('pwvfs') instead of
'wvfs' of own repository, because 'self._path' is the path to this
subrepository as seen from the parent repository.

diff -r 5471965af5cb -r de654a83fe1c mercurial/subrepo.py
--- a/mercurial/subrepo.py	Fri Jul 10 00:59:51 2015 +0900
+++ b/mercurial/subrepo.py	Fri Jul 10 00:59:51 2015 +0900
@@ -1206,7 +1206,8 @@
 
         self.wvfs.rmtree(forcibly=True)
         try:
-            self._ctx.repo().wvfs.removedirs(os.path.dirname(self._path))
+            pwvfs = self._ctx.repo().wvfs
+            pwvfs.removedirs(pwvfs.dirname(self._path))
         except OSError:
             pass