v5 v6: cosmetic code

1 files changed, 9 insertions, 2 deletions

diff --git a/lib/sisu/v5/ao_idx.rb b/lib/sisu/v5/ao_idx.rb
index c0dba12a..19f58082 100644
--- a/lib/sisu/v5/ao_idx.rb
+++ b/lib/sisu/v5/ao_idx.rb
@@ -79,7 +79,10 @@ module SiSU_AO_BookIndex
         html_idx,xhtml_idx=
           extract_book_index(data)
       data=
-        clean_and_insert_index(data,sisu_markup_idx_rel_html_seg)
+        clean_and_insert_index(
+          data,
+          sisu_markup_idx_rel_html_seg
+        )
       [
         data,
         sisu_markup_idx_rel,
@@ -99,7 +102,11 @@ module SiSU_AO_BookIndex
         end
         if defined? dob.idx \
         and dob.idx.is_a?(Hash)
-          idx_array << {idx: dob.idx, ocn: dob.ocn, seg: @seg }
+          idx_array << {
+            idx: dob.idx,
+            ocn: dob.ocn,
+            seg: @seg
+          }
         end
         tuned_file << dob if dob
       end