From 02fd5572169c50123ac0ce6e978e2839b1ec3a7d Mon Sep 17 00:00:00 2001
From: Valentin Samir <valentin.samir@crans.org>
Date: Thu, 4 Jun 2015 16:48:11 +0200
Subject: [PATCH] ProxyGrantingTicket are never validate bis

---
 cas_server/models.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cas_server/models.py b/cas_server/models.py
index 375e0b0..0f16a68 100644
--- a/cas_server/models.py
+++ b/cas_server/models.py
@@ -330,7 +330,7 @@ class Ticket(models.Model):
 
     def logout(self, request, session):
         """Send a SLO request to the ticket service"""
-        if self.validate and self.single_log_out:
+        if (self.validate or isinstance(self, ProxyGrantingTicket)) and self.single_log_out:
             xml = u"""<samlp:LogoutRequest xmlns:samlp="urn:oasis:names:tc:SAML:2.0:protocol"
      ID="%(id)s" Version="2.0" IssueInstant="%(datetime)s">
     <saml:NameID xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion"></saml:NameID>