From fc45abf6fe3b0a535ff096885f8b2dfce91be31a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Mon, 7 Jul 2008 16:42:46 +0200
Subject: [PATCH] Improve test on_get_iter for issue174

---
 tryton/gui/window/view_tree/view_tree.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tryton/gui/window/view_tree/view_tree.py b/tryton/gui/window/view_tree/view_tree.py
index 4121083dbe..3281fac8fe 100644
--- a/tryton/gui/window/view_tree/view_tree.py
+++ b/tryton/gui/window/view_tree/view_tree.py
@@ -196,7 +196,7 @@ class ViewTreeModel(gtk.GenericTreeModel, gtk.TreeSortable):
         node = []
         tree = self.tree
         for i in path:
-            if not tree:
+            if not tree or i >= len(tree):
                 return None
             node.append((i, tree))
             tree = tree[i][2]