[gnome-boxes] Insert items in collection not in the view

[Marc-Andre Lureau <malureau src gnome org>]

commit 5a402a32e361611dbda8ad14ee1140dabac89cd2
Author: Marc-Andrà Lureau <marcandre lureau gmail com>
Date:   Thu Aug 2 20:02:39 2012 +0200

    Insert items in collection not in the view
    
    The view might show a filtered or different version.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=681089

 src/app.vala |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/app.vala b/src/app.vala
index 7030c00..0fe8d38 100644
--- a/src/app.vala
+++ b/src/app.vala
@@ -578,12 +578,12 @@ private class Boxes.App: Boxes.UI {
                                                       "%u boxes have been deleted",
                                                       num_selected).printf (num_selected);
         foreach (var item in selected_items)
-            view.remove_item (item);
+            collection.remove_item (item);
 
         Notificationbar.OKFunc undo = () => {
             debug ("Box deletion cancelled by user, re-adding to view");
             foreach (var selected in selected_items) {
-                view.add_item (selected);
+                collection.add_item (selected);
             }
         };