From f9a15707bebfa0caa487080258e4f0d3c265b78a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20P=C3=A9ters?= <fpeters@entrouvert.com>
Date: Mon, 7 Nov 2011 14:10:32 +0100
Subject: [PATCH] do not display a link to the dossier if it can't be found

---
 tabellio/pcfviews/document.pt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tabellio/pcfviews/document.pt b/tabellio/pcfviews/document.pt
index 37a6e34..271cafb 100644
--- a/tabellio/pcfviews/document.pt
+++ b/tabellio/pcfviews/document.pt
@@ -45,7 +45,7 @@
          </ul>
         </div>
 
-        <div tal:condition="context/parent_dossier">
+        <div tal:condition="python: context.parent_dossier and context.parent_dossier.to_object">
           <a tal:attributes="href context/parent_dossier/to_object/absolute_url">Afficher le dossier</a>
         </div>