dirstate-item: use the properties in pathutil

Differential Revision: https://phab.mercurial-scm.org/D10985

mercurial/pathutil.py

@@ -323,7 +323,7 b' class dirs(object):'
         addpath = self.addpath
         if isinstance(map, dict) and skip is not None:
             for f, s in pycompat.iteritems(map):
-                if s[0] != skip:
+                if s.state != skip:
                     addpath(f)
         elif skip is not None:
             raise error.ProgrammingError(