From 012fc5d23b25b4f240043a4de8deed6678a3256e Mon Sep 17 00:00:00 2001
From: Morgan Collett <morgan.collett@gmail.com>
Date: Mon, 22 Oct 2007 12:22:32 +0000
Subject: #4238: Handle double BuddyLeft in handle tracking in sugar.presence

---
(limited to 'lib')

diff --git a/lib/sugar/presence/activity.py b/lib/sugar/presence/activity.py
index c162305..5ce507d 100644
--- a/lib/sugar/presence/activity.py
+++ b/lib/sugar/presence/activity.py
@@ -203,8 +203,9 @@ class Activity(gobject.GObject):
     def _buddy_left_cb(self, object_path):
         _logger.debug('%r: buddy %s left', self, object_path)
         gobject.idle_add(self._emit_buddy_left_signal, object_path)
-        handle = self._buddy_path_to_handle.pop(object_path)
-        self._handle_to_buddy_path.pop(handle, None)
+        handle = self._buddy_path_to_handle.pop(object_path, None)
+        if handle:
+            self._handle_to_buddy_path.pop(handle, None)
 
     def _emit_new_channel_signal(self, object_path):
         """Generate new-channel GObject signal with channel object path 
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