reconnect bug

i found a reconnect bug
1) connect to mysql
2) select a database and fetch all databases at first screen

at server side rename database name
kill server

3) wait heidisql report disconnect

at server side start server

4) the heidisql will attemp to reconnect
5) it will report `error 1049: unkown database xxxxx`
you click ok
6) return to 5 - infinite loop