From f0fee5a2474ba4f2a8b3b876e52819be6f1f7018 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20P=C3=A9ters?= <fpeters@entrouvert.com>
Date: Sun, 4 Dec 2011 13:16:40 +0100
Subject: [PATCH] handle documents without number

---
 tabellio/documents/document.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tabellio/documents/document.py b/tabellio/documents/document.py
index fce4350..388d6cc 100644
--- a/tabellio/documents/document.py
+++ b/tabellio/documents/document.py
@@ -62,6 +62,8 @@ class Document(Item, BasePublication):
 
     @property
     def reftitle(self):
+        if not self.no:
+            return '%s (%s)' % (self.doctype_str, self.session)
         if self.nodoc:
             if self.noannexe:
                 return u'%s - %s (%s) - N° %s (Annexe %s)' % (