Bug - Toad SQL app hang - if SQL server power cycle event occurs while connected to that SQL server

[SOS]

Toad SQL free Version 6.0.0.323

Toad SQL app hangs when attempting to close the application after the client has been left connected to an SQL server, SQL server 2012, that has been power cycled. I was able to recreate this problem twice under same conditions on different days.

[Chris85]

I can confirm the issue.

If for any reason connection to the server is lost (for example network problem - Ethernet cable is unplugged), Toad hangs on exit. Moreover, in this situation disconnecting from the server takes about one minute.