2008-07-16  David Zeuthen  <davidz@redhat.com>

        * monitor/proxy/gproxyvolumemonitor.c:
        * monitor/proxy/gproxyvolumemonitor.h:
        * monitor/proxy/remote-volume-monitor-module.c:
        Avoid setting up proxy volume monitors if no session bus is
        available. Fixes a crasher with the Fedora NetworkManager system
        settings plug-in that is now using GIO to do file monitoring.


svn path=/trunk/; revision=1818