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Ensure properties will always be an empty dict

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This commit is contained in:
Dan Williams 2006-09-22 15:42:11 -04:00
parent 801d020058
commit c978b5ed6d
1 changed files with 8 additions and 2 deletions
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10
sugar/presence/Buddy.py
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@ -36,7 +36,13 @@ class Buddy(gobject.GObject):
self._buddy.connect_to_signal('JoinedActivity', self._joined_activity_cb) self._buddy.connect_to_signal('JoinedActivity', self._joined_activity_cb)
self._buddy.connect_to_signal('LeftActivity', self._left_activity_cb) self._buddy.connect_to_signal('LeftActivity', self._left_activity_cb)
self._buddy.connect_to_signal('PropertyChanged', self._property_changed_cb) self._buddy.connect_to_signal('PropertyChanged', self._property_changed_cb)
self._properties = self._buddy.getProperties() self._properties = self._get_properties_helper()
def _get_properties_helper(self):
props = self._buddy.getProperties()
if not props:
return {}
return props
def object_path(self): def object_path(self):
return self._object_path return self._object_path
@ -77,7 +83,7 @@ class Buddy(gobject.GObject):
gobject.idle_add(self._emit_left_activity_signal, object_path) gobject.idle_add(self._emit_left_activity_signal, object_path)
def _handle_property_changed_signal(self, prop_list): def _handle_property_changed_signal(self, prop_list):
self._properties = self._buddy.getProperties() self._properties = self._get_properties_helper()
self.emit('property-changed', prop_list) self.emit('property-changed', prop_list)
return False return False