ln/xmpp4r — Issue #28: can't exist inside a daemon.
Author: GutenYe
Created: 2012-02-21 14:29:09+00:00
State: open

```ruby
require "xmpp4r/client"

include Jabber
c = Client.new(JID.new("foo@jabber.org"))
c.connect

Process.daemon
exit # or Process.kill :TERM, Process.pid
```

after run this script, can't exit, it takes 100% CPU all the time.