Fix Windows status problem from new dirstate walk code

mercurial/dirstate.py

@@ -218,9 +218,11 b' class dirstate:'
             dc = self.filterfiles(files)
 
         def statmatch(file, stat):
+            file = util.pconvert(file)
             if file not in dc and self.ignore(file):
                 return False
             return match(file)
+
         return self.walkhelper(files=files, statmatch=statmatch, dc=dc)
 
     # walk recursively through the directory tree, finding all files
@@ -324,6 +326,7 b' class dirstate:'
         # and put files into the appropriate array.  This gets passed
         # to the walking code
         def statmatch(fn, s):
+            fn = util.pconvert(fn)
             def checkappend(l, fn):
                 if match is util.always or match(fn):
                     l.append(fn)