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Suppress traceback when creating a new buddy object on buddy-disappeared signal

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Dan Williams 2007-07-16 14:00:32 -04:00
parent a0ad81b58b
commit 1698c297c7
1 changed files with 7 additions and 1 deletions
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8
sugar/presence/presenceservice.py
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@ -169,6 +169,9 @@ class PresenceService(gobject.GObject):
self._objcache[object_path] = obj self._objcache[object_path] = obj
return obj return obj
def _have_object(self, object_path):
return object_path in self._objcache.keys()
def _del_object(self, object_path): def _del_object(self, object_path):
"""Fully remove an object from the object cache when it's no longer needed. """Fully remove an object from the object cache when it's no longer needed.
""" """
@ -185,7 +188,10 @@ class PresenceService(gobject.GObject):
def _emit_buddy_disappeared_signal(self, object_path): def _emit_buddy_disappeared_signal(self, object_path):
"""Emit GObject event with presence.buddy.Buddy object""" """Emit GObject event with presence.buddy.Buddy object"""
self.emit('buddy-disappeared', self._new_object(object_path)) # Don't try to create a new object here if needed; it will probably
# fail anyway because the object has already been destroyed in the PS
if self._have_object(object_path):
self.emit('buddy-disappeared', self._new_object(object_path))
return False return False
def _buddy_disappeared_cb(self, object_path): def _buddy_disappeared_cb(self, object_path):