add a filter

[wolnelektury.git] / src / funding / utils.py

diff --git a/src/funding/utils.py b/src/funding/utils.py
index e93d816..1aef6c6 100644 (file)
--- a/src/funding/utils.py
+++ b/src/funding/utils.py
@@ -1,6 +1,5 @@
-# -*- coding: utf-8 -*-
-# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
-# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+# This file is part of Wolne Lektury, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Wolne Lektury. See NOTICE for more information.
 #
 import re
 import string
@@ -12,7 +11,7 @@ from fnpdjango.utils.text import char_map
 sane_in_payu_title = re.escape(
     string.ascii_uppercase +
     string.ascii_lowercase +
-    u'ąćęłńóśźżĄĆĘŁŃÓŚŹŻ' +
+    'ąćęłńóśźżĄĆĘŁŃÓŚŹŻ' +
     string.digits +
     ' ' +
     "".join(set(string.punctuation) - set('\\'))