fix for error msg

[librarian.git] / scripts / book2epub

diff --git a/scripts/book2epub b/scripts/book2epub
index 7a7a41d..f4d5617 100755 (executable)
--- a/scripts/book2epub
+++ b/scripts/book2epub
@@ -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
 
 
@@ -15,13 +17,15 @@ class Book2Epub(Book2Anything):
     transform_flags = [
         Option('-w', '--working-copy', dest='working-copy',
                 action='store_true', default=False,
-                help='mark the output as a working copy')
-        ]
+                help='mark the output as a working copy'
+        )
+    ]
     transform_options = [
-        Option('-t', '--html-toc',
-                action='store_true', dest='html_toc', default=False,
-                help='with inline html toc')
-        ]
+        Option(
+            '-b', '--base-url', dest='base_url', metavar='URL',
+            help='specifies the base URL for relative image references'
+        ),
+    ]
 
 
 if __name__ == '__main__':