wicd-curses: catch unhandled exception when automatically starting the wicd daemon fails

curses/wicd-curses.py

@@ -1247,11 +1247,16 @@ def setup_dbus(force=True):
     except DBusException:
         print >> sys.stderr, \
           _("Can't connect to the daemon, trying to start it automatically...")
+
+    try:
            bus = dbusmanager.get_bus()
            dbus_ifaces = dbusmanager.get_dbus_ifaces()
            daemon = dbus_ifaces['daemon']
            wireless = dbus_ifaces['wireless']
            wired = dbus_ifaces['wired']
+    except DBusException:
+        print >> sys.stderr, \
+          _("Can't automatically start the daemon, this error is fatal...")
 
     if not daemon:
         print 'Error connecting to wicd via D-Bus. ' \