Epub: fixes #4164, #4166
[librarian.git] / src / librarian / elements / themes / motyw.py
index 6ec6c53..f9ab197 100644 (file)
@@ -7,8 +7,12 @@ class Motyw(WLElement):
     def txt_build(self, builder):
         pass
 
     def txt_build(self, builder):
         pass
 
+    def html_build(self, builder):
+        if builder.with_themes:
+            super(Motyw, self).html_build(builder)
+
     def get_html_attr(self, builder):
     def get_html_attr(self, builder):
-        fid = self.attrib['id'][1:]
+        fid = self.attrib.get('id', '')[1:]
         return {
             "class": "theme-begin",
             "fid": fid,
         return {
             "class": "theme-begin",
             "fid": fid,