Bayes mysql: "Issuing rollback() due to DESTROY without explicit disconnect() of DBD::mysql::db"

[Axb]

On a test box running bayes mysql I see way too many

"Issuing rollback() due to DESTROY without explicit disconnect() of 
DBD::mysql::db"

Could someone please verify if the suggestion on

http://stackoverflow.com/questions/5146192/suggestions-for-troubleshooting-this-perl-dbdmysql-error-message

would be a solution?

(and if it is indeed a fix, maybe patch MySQL.pm ?)

thanks