From 4f82c522525e1f63ebac2444187857a24b9c2827 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Laura=20Kl=C3=BCnder?= <laura@codingcatgirl.de>
Date: Tue, 20 Jun 2017 17:38:58 +0200
Subject: [PATCH] dont prefetch queryset changes, we'll only query them once
 anyway

---
 src/c3nav/editor/models.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/c3nav/editor/models.py b/src/c3nav/editor/models.py
index cb8351f4..8102c086 100644
--- a/src/c3nav/editor/models.py
+++ b/src/c3nav/editor/models.py
@@ -172,7 +172,7 @@ class ChangeSet(models.Model):
 
     @classmethod
     def qs_base(cls, hide_applied=True):
-        qs = cls.objects.prefetch_related('changes').select_related('author')
+        qs = cls.objects.select_related('author')
         if hide_applied:
             qs = qs.filter(applied__isnull=True)
         return qs