From ac862e37a9a222bae16e6b098330819ecd98e21e Mon Sep 17 00:00:00 2001
From: Maxime Gimeno <maxime.gimeno@gmail.com>
Date: Mon, 29 Feb 2016 09:27:01 +0100
Subject: [PATCH] Fix a bug when reloadking an item

the item was disappearing from the object list
---
 Polyhedron/demo/Polyhedron/Scene.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Polyhedron/demo/Polyhedron/Scene.cpp b/Polyhedron/demo/Polyhedron/Scene.cpp
index 61ba537ee6c..ece211e9e31 100644
--- a/Polyhedron/demo/Polyhedron/Scene.cpp
+++ b/Polyhedron/demo/Polyhedron/Scene.cpp
@@ -120,6 +120,7 @@ Scene::replaceItem(Scene::Item_id index, CGAL::Three::Scene_item* item, bool emi
   Q_EMIT updated();
     itemChanged(index);
     Q_EMIT restoreCollapsedState();
+    group_added();
     return item;
 }