Enlightenment CVS committal
Author : moom16
Project : e17
Module : proto
Dir : e17/proto/etk/src/lib
Modified Files:
etk_object.c
Log Message:
* Stop calling the notification callbacks if the object is destroyed by
a notification callback when a property is modified
===================================================================
RCS file: /cvsroot/enlightenment/e17/proto/etk/src/lib/etk_object.c,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -3 -r1.18 -r1.19
--- etk_object.c 4 Mar 2006 19:48:20 -0000 1.18
+++ etk_object.c 4 Mar 2006 22:38:21 -0000 1.19
@@ -451,18 +451,26 @@
Evas_List *l;
Evas_List **notification_callbacks;
Etk_Notification_Callback *callback;
+ void *object_ptr;
if (!object || !property_name)
return;
if (!(notification_callbacks =
evas_hash_find(object->notification_callbacks_hash, property_name)))
return;
+ object_ptr = object;
+ etk_object_weak_pointer_add(object, &object_ptr);
for (l = *notification_callbacks; l; l = l->next)
{
callback = l->data;
if (callback->callback)
callback->callback(object, property_name, callback->data);
+
+ /* The object has been destroyed */
+ if (!object_ptr)
+ return;
}
+ etk_object_weak_pointer_remove(object, &object_ptr);
}
/**
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