From c0847dec7d47253e5809b5d4cf8a20887fe24246 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20P=C3=A9ters?= <fpeters@entrouvert.com>
Date: Thu, 14 Jan 2016 11:22:01 +0100
Subject: [PATCH] forms: make sure display_id is a string (#9651)

---
 wcs/formdata.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wcs/formdata.py b/wcs/formdata.py
index aa6ae4b..dd78074 100644
--- a/wcs/formdata.py
+++ b/wcs/formdata.py
@@ -356,7 +356,7 @@ class FormData(StorableObject):
         return '%s%s/' % (self.formdef.get_url(backoffice=backoffice), self.id)
 
     def get_display_id(self):
-        return self.id_display or self.id
+        return str(self.id_display or self.id)
 
     def get_handling_role_id(self):
         # TODO: look at current status and return the role(s) actually
-- 
2.7.0.rc3