Allow no cover image in epub

[librarian.git] / librarian / formats / __init__.py

diff --git a/librarian/formats/__init__.py b/librarian/formats/__init__.py
index cfe4fc2..8f8556f 100644 (file)
--- a/librarian/formats/__init__.py
+++ b/librarian/formats/__init__.py
@@ -3,6 +3,8 @@
 # This file is part of Librarian, licensed under GNU Affero GPLv3 or later.
 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #
+
+
 class Format(object):
     """ Generic format class. """
     def __init__(self, doc):