Support for ref.

[librarian.git] / scripts / book2pdf

diff --git a/scripts/book2pdf b/scripts/book2pdf
index ccb5fac..3c363f1 100755 (executable)
--- a/scripts/book2pdf
+++ b/scripts/book2pdf
@@ -4,6 +4,8 @@
 # This file is part of Librarian, licensed under GNU Affero GPLv3 or later.
 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #
+from __future__ import unicode_literals
+
 from librarian.book2anything import Book2Anything, Option