Wait, you just inserted an invalid password in my database, how do I change my password? Hell, the only way I'll even realize something's wrong is by trying to log in in the first place, and, if you can see my connection, why would you have me enter a wrong password, rather than the right one?
I think he's suggesting that you happen to actually know the right password, and will attempt to enter it after the failed keepass attempt? But then, if you know the right password, you could also visually inspect the keepass data to know it was wrong.
