Unable to connect ... Run out of hosts for ...

Bug description

When i try to connect to some jabber servers with gajim (it seems to work with another client) i sometimes get an error :

Run out of hosts for name jabber.myhost.be:5222. Error for last IP: Error during connect to 127.0.0.1:9050

Open gajim try to connect

OS version: Archlinux 3.9.3 GTK version: gtk2 2.24.18 PyGTK version: pygtk 2.24.0 Gajim : 0.15.4

if you need more info, just ask... i don't use a proxy server for this one, but i aslo got trouble sometimes with proxy too...