Allow empty contact forms.

[wolnelektury.git] / src / api / renderers.py

diff --git a/src/api/renderers.py b/src/api/renderers.py
index b5b63c6..57edec3 100644 (file)
--- a/src/api/renderers.py
+++ b/src/api/renderers.py
@@ -1,3 +1,6 @@
+# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
 from rest_framework_xml.renderers import XMLRenderer