From a2b8518489cd187d1304df4f05a20b9db7c2cfb4 Mon Sep 17 00:00:00 2001
From: Tomeu Vizoso <tomeu.vizoso@collabora.co.uk>
Date: Fri, 10 Sep 2010 09:44:55 +0200
Subject: [PATCH] Don't try to share the activity if we couldn't find a
 suitable connection #2217

---
 src/sugar/presence/presenceservice.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/sugar/presence/presenceservice.py b/src/sugar/presence/presenceservice.py
index 9f51c1a5..862d6d01 100644
--- a/src/sugar/presence/presenceservice.py
+++ b/src/sugar/presence/presenceservice.py
@@ -198,6 +198,12 @@ class PresenceService(gobject.GObject):
         connection_manager = get_connection_manager()
         account_path, connection = \
                 connection_manager.get_preferred_connection()
+
+        if connection is None:
+            self.emit('activity-shared', False, None,
+                      'No active connection available')
+            return
+
         shared_activity = Activity(account_path, connection,
                                    properties=properties)
         self._activity_cache = shared_activity