From 2611e20284e17f4d30260aca7ccc7a8cea943997 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Laura=20Kl=C3=BCnder?= <laura@codingcatgirl.de>
Date: Sun, 18 Jun 2017 01:19:41 +0200
Subject: [PATCH] values_list should be iterable multiple times

---
 src/c3nav/editor/wrappers.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/c3nav/editor/wrappers.py b/src/c3nav/editor/wrappers.py
index 33191a15..0b4e2cbf 100644
--- a/src/c3nav/editor/wrappers.py
+++ b/src/c3nav/editor/wrappers.py
@@ -518,10 +518,10 @@ class BaseQueryWrapper(BaseWrapper):
         own_values = (tuple(getattr(obj, arg) for arg in args) for obj in self._get_created_objects())
         if flat:
             own_values = (v[0] for v in own_values)
-        return chain(
+        return tuple(chain(
             self._obj.values_list(*args, flat=flat),
             own_values,
-        )
+        ))
 
     @get_queryset
     def first(self):