Changing details in read_auth?

[Mark Zealey]

Hi,

I'm trying to change the default_db in read_auth but I can't see any way to do this?

function read_auth( auth )
auth.default_db = prepend_string .. auth.default_db
print( "Default db: " .. auth.default_db )
end

Obviously doesn't work. is there a way to do this? I can't do it as a COM_INIT query because I have a mysql client connecting with an incorrect database name and I wish to change it to a different database name. The client just says 'unknown database' if the read_auth stage fails because the database doesnt exist, and the connection is terminated...

Thanks,

Mark