GtkStack: Don't emit notify::visible-child during destruction

https://bugzilla.gnome.org/show_bug.cgi?id=749012
This commit is contained in:
Debarshi Ray 2015-05-06 15:19:55 +02:00
parent 142c8a5c8d
commit 39e7afecb1

View File

@ -205,6 +205,17 @@ gtk_stack_init (GtkStack *stack)
gtk_widget_set_redraw_on_allocate ((GtkWidget*) stack, TRUE);
}
static void
gtk_stack_dispose (GObject *obj)
{
GtkStack *stack = GTK_STACK (obj);
GtkStackPrivate *priv = gtk_stack_get_instance_private (stack);
priv->visible_child = NULL;
G_OBJECT_CLASS (gtk_stack_parent_class)->dispose (obj);
}
static void
gtk_stack_finalize (GObject *obj)
{
@ -375,6 +386,7 @@ gtk_stack_class_init (GtkStackClass *klass)
object_class->get_property = gtk_stack_get_property;
object_class->set_property = gtk_stack_set_property;
object_class->dispose = gtk_stack_dispose;
object_class->finalize = gtk_stack_finalize;
widget_class->size_allocate = gtk_stack_size_allocate;