From 59fc36b800ebcd9c1b1ace3cb2876a38c9b64614 Mon Sep 17 00:00:00 2001
From: Louis-Francis Ratté-Boulianne
 <louis-francis.ratte-boulianne@collabora.co.uk>
Date: Fri, 3 Dec 2010 14:37:04 -0500
Subject: bugfix: don't delete Group if it isn't empty

---
 butterfly/channel/group.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/butterfly/channel/group.py b/butterfly/channel/group.py
index 848c099..08f2bf2 100644
--- a/butterfly/channel/group.py
+++ b/butterfly/channel/group.py
@@ -107,6 +107,8 @@ class ButterflyGroupChannel(ButterflyListChannel,
         logger.debug("Deleting group %s" % self._handle.name)
         ab = self._conn.msn_client.address_book
         group = self._handle.group
+        if len(ab.contacts.search_by_groups(group)) == 0:
+            raise telepathy.NotAvailable("Can't delete non-empty group")
         ab.delete_group(group)
 
     def _filter_contact(self, contact):
-- 
cgit v1.2.3