65         'ignorewsamount': False,

    65         'ignorewsamount': False,

    66         'ignorewseol': False,

    66         'ignorewseol': False,

    67         'ignoreblanklines': False,

    67         'ignoreblanklines': False,

    68         'upgrade': False,

    68         'upgrade': False,

    69         'showsimilarity': False,

    69         'showsimilarity': False,

    70         }

    71         }

    71 

    72 

    72     def __init__(self, **opts):

    73     def __init__(self, **opts):

    73         opts = pycompat.byteskwargs(opts)

    74         opts = pycompat.byteskwargs(opts)

    74         for k in self.defaults.keys():

    75         for k in self.defaults.keys():