if (tmp_db == NULL) {
tdb->last_error = tdb_logerr(tdb, TDB_ERR_OOM, TDB_LOG_ERROR,
__location__ " Failed to create tmp_db");
if (tmp_db == NULL) {
tdb->last_error = tdb_logerr(tdb, TDB_ERR_OOM, TDB_LOG_ERROR,
__location__ " Failed to create tmp_db");