From 94f21c062a5ec1f602109f448ee3385df07fa7b6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Aur=C3=A9lien=20Delobelle?= <aurelien.delobelle@gmail.com>
Date: Wed, 25 Oct 2017 03:12:22 +0200
Subject: [PATCH] SnippetCmsGroupForm should not clean previous permissions

---
 kfet/cms/forms.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/kfet/cms/forms.py b/kfet/cms/forms.py
index 7b38db17..f56d8892 100644
--- a/kfet/cms/forms.py
+++ b/kfet/cms/forms.py
@@ -62,6 +62,8 @@ class SnippetsCmsGroupForm(KeepUnselectableModelFormMixin, forms.ModelForm):
         queryset=Permission.kfetcms.all(),
     )
 
+    keep_unselectable_fields = ['permissions']
+
     class Meta:
         model = Group
         fields = ('permissions',)