def validate_unique(self):
        try:
            self.instance.validate_unique()
        except __HOLE__, e:
            if 'full_name' in e.message_dict:
                e.message_dict['__all__'] = e.message_dict['full_name']
            self._update_errors(e.message_dict)
dataset/ETHPy150Open mozilla/inventory/core/site/forms.py/SiteForm.validate_unique