From bb973abfbd566a0f019822453d06f8b0ef3f6dac Mon Sep 17 00:00:00 2001
From: Alban Gruin
Date: Fri, 3 Nov 2017 17:40:11 +0100
Subject: Prise en compte des groupes qui n’ont pas de sous-groupe dans la
 liste des groupes pertinents

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

diff --git a/models.py b/models.py
index cb975ab..3af1c06 100644
--- a/models.py
+++ b/models.py
@@ -86,7 +86,7 @@ class GroupManager(Manager):
 
         return self.get_queryset().filter(*args, timetable=timetable, hidden=False, **criteria) \
                             .annotate(nbsub=Subquery(sub, output_field=models.IntegerField())) \
-                            .filter(nbsub=1).order_by("name")
+                            .filter(Q(nbsub=1) | Q(nbsub__isnull=True)).order_by("name")
 
 
 class Group(models.Model):
-- 
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