def formatException(self, ei):
        '''Indent traceback info for better readability'''
        out = super(CliFormatter, self).formatException(ei)
        return b'│' + format_multiline(out)
def formatException ( self , ei ) : out = super ( CliFormatter , self ) . formatException ( ei ) return b'│' + format_multiline ( out )
Indent traceback info for better readability