reconnecting sql query window after server restart

[Darius Lovehall <dariusq2km(at)yahoo(dot)com>]

Greetings, 
 
There does not seem to be a connect/reconnect option on any menu in the 'Execute Arbitrary SQL Queries' window.
 
Is there a trick to getting an 'Execute Arbitrary SQL Queries' window (already opened and in use) to reconnect if the postgresql server it was connected to was restarted or the network connection/session to the server is lost?

Thanks,
Darius