1006         files = sorted(set(files))

  1006         files = sorted(set(files))

  1007         self._status = [files, [], [], [], []]

  1007         self._status = [files, [], [], [], []]

  1008         self._filectxfn = filectxfn

  1008         self._filectxfn = filectxfn

  1009 

  1009 

  1010         self._extra = extra and extra.copy() or {}

  1010         self._extra = extra and extra.copy() or {}

  1014             self._extra['branch'] = 'default'

  1012             self._extra['branch'] = 'default'

  1015 

  1013 

  1016     def __str__(self):

  1014     def __str__(self):

  1017         return str(self._parents[0]) + "+"

  1015         return str(self._parents[0]) + "+"

  1018 

  1016