In pure js, pg.end() is not quiting everything

In pure js package (pg.js, "version": "2.11.1"), when there is an established connection with

pg.connect(conString, function(err, client, done) {
});

and if done() is not called, last call in the script

pg.end()

is not quitting the program.
When done() is inserted, quitting happens, therefore, we conclude that pg.end() is not ending not-done connection(s).
If this is an intended behaviour, please, document it, as not 100% end-y. Otherwise, fix is needed.

On a side, kudos for this sweet package! Really like it.

[brianc]

Thanks @3nsoft

pg.end() will terminate the connection pool and shut down all idle clients. You still need to return any checked out clients to the pool for it to be able to safely close them and shut everything down. I"ll document that.