I can tell you that it didn't fix the wee typo, though..
Skipping database: information_schema.
Database Backup: mysql --> /backup/mysql/weekly//mysql.sql
Database Backup: oauthv2 --> /backup/mysql/weekly//oauthv2.sql
Skipping database: performance_schema.
Database Backup: postfix --> /backup/mysql/weekly//postfix.sql
Database Backup: root_cwp --> /backup/mysql/weekly//root_cwp.sql
Database Backup: roundcube --> /backup/mysql/weekly//roundcube.sql