diff -r 417127af3996 -r 1581da01d5c4 mercurial/subrepo.py
--- a/mercurial/subrepo.py	Sat Dec 24 19:05:25 2011 +0900
+++ b/mercurial/subrepo.py	Sat Dec 24 19:05:35 2011 +0900
@@ -92,7 +92,7 @@
                     src = remapped
 
         src = remap(src)
-        state[path] = (src.strip(), rev.get(path, ''), kind)
+        state[util.pconvert(path)] = (src.strip(), rev.get(path, ''), kind)
 
     return state