def _get_groups(self):
        grplist = []
        if self._groups is None:
            # Is there a better/faster way than this?
            name = self.name
            for gent in grp.getgrall():
                if gent.gr_mem in name:
                    grplist.append(gent.gr_gid)
            self._groups = grplist
        return self._groups
dataset/ETHPy150Open kdart/pycopia/core/pycopia/passwd.py/PWEntry._get_groups/swapped operands of `in`