From 4ba38c8863a647037043e877ec69cfe5868e7a2c Mon Sep 17 00:00:00 2001
From: Pierre-Yves Chibon <pingou@pingoured.fr>
Date: Apr 29 2015 07:35:26 +0000
Subject: Check that there is an error before checking for its description


---

diff --git a/pagure/templates/not_found.html b/pagure/templates/not_found.html
index c512c40..06c8982 100644
--- a/pagure/templates/not_found.html
+++ b/pagure/templates/not_found.html
@@ -6,7 +6,7 @@
 
 {% block content %}
     <h2>Page not found (404)</h2>
-    {% if error.description %}
+    {% if error and error.description %}
     <p>With the message:</p>
     <pre>{{ error.description }}</pre>
     {% else %}