Fixed #20117 -- Added missing translation override to fix flatpages test.

1 files changed, 5 insertions, 4 deletions

diff --git a/django/contrib/flatpages/tests/forms.py b/django/contrib/flatpages/tests/forms.py
index 3bdfa15dfe..29fc0cabb9 100644
--- a/django/contrib/flatpages/tests/forms.py
+++ b/django/contrib/flatpages/tests/forms.py
@@ -58,11 +58,12 @@ class FlatpageAdminFormTests(TestCase):
 
         f = FlatpageForm(data=data)
 
-        self.assertFalse(f.is_valid())
+        with translation.override('en'):
+            self.assertFalse(f.is_valid())
 
-        self.assertEqual(
-            f.errors,
-            {'__all__': ['Flatpage with url /myflatpage1/ already exists for site example.com']})
+            self.assertEqual(
+                f.errors,
+                {'__all__': ['Flatpage with url /myflatpage1/ already exists for site example.com']})
 
     def test_flatpage_admin_form_edit(self):
         """