From d72ff8c6fb2c0a097da7ca2ad8ba8a490f10dc5e Mon Sep 17 00:00:00 2001
From: Dan Williams <dcbw@redhat.com>
Date: Thu, 17 May 2007 13:32:34 +0000
Subject: Don't try to shove None through dbus

---
(limited to 'services')

diff --git a/services/presence/buddy.py b/services/presence/buddy.py
index 200401b..6db9b79 100644
--- a/services/presence/buddy.py
+++ b/services/presence/buddy.py
@@ -386,7 +386,14 @@ class Buddy(ExportedGObject):
         # to avoid leaking a PropertyChanged signal before the buddy is
         # actually valid the first time after creation
         if self._valid:
-            self.PropertyChanged(changed_props)
+            dbus_changed = {}
+            for key, value in changed_props.items():
+                if value:
+                    dbus_changed[key] = value
+                else:
+                    dbus_changed[key] = ""
+            self.PropertyChanged(dbus_changed)
+
             self.emit('property-changed', changed_props)
 
         self._update_validity()
--
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