[gnome-dvb-daemon] gnomedvb: Added method signature for DBus call

[Sebastian Polsterl <sebp src gnome org>]

commit 720579944ceb8e87188a258f5d2e5f910a082779
Author: Sebastian Pölsterl <sebp k-d-w org>
Date:   Sun Apr 17 18:18:30 2011 +0200

    gnomedvb: Added method signature for DBus call

 client/gnomedvb/DVBModel.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/client/gnomedvb/DVBModel.py b/client/gnomedvb/DVBModel.py
index 8473141..a03a1e5 100644
--- a/client/gnomedvb/DVBModel.py
+++ b/client/gnomedvb/DVBModel.py
@@ -26,7 +26,7 @@ class DVBModel (gnomedvb.DVBManagerClient):
         gnomedvb.DVBManagerClient.__init__(self)
         
     def get_device_group(self, group_id):
-        path, success = self.manager.GetDeviceGroup(group_id)
+        path, success = self.manager.GetDeviceGroup('(u)', group_id)
         if success:
             return DeviceGroup(path)
         else: