X-Git-Url: https://git.mdrn.pl/librarian.git/blobdiff_plain/db91f942ce46e3af1420f3469a83257ef5aca4c2..f164694b5e7ad5ed5f6d95743f9259bd3a9292bd:/src/librarian/elements/headers/podtytul_czesc.py

diff --git a/src/librarian/elements/headers/podtytul_czesc.py b/src/librarian/elements/headers/podtytul_czesc.py
index df8fd5c..4111ade 100644
--- a/src/librarian/elements/headers/podtytul_czesc.py
+++ b/src/librarian/elements/headers/podtytul_czesc.py
@@ -1,7 +1,12 @@
+# This file is part of Librarian, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Wolne Lektury. See NOTICE for more information.
+#
 from ..base import WLElement
 
 
 class PodtytulCzesc(WLElement):
+    NUMBERING = 'i'
+
     TXT_TOP_MARGIN = 2
     TXT_BOTTOM_MARGIN = 2
 
@@ -11,7 +16,7 @@ class PodtytulCzesc(WLElement):
     EPUB_TAG = "h2"
     EPUB_CLASS = "h2"
 
-    def _epub_build_inner(self, builder):
+    def epub_build_inner(self, builder):
         builder.start_element('small', {})
-        super()._epub_build_inner(builder)
+        super().epub_build_inner(builder)
         builder.end_element()