v5: cosmetic code, case statement

1 files changed, 18 insertions, 18 deletions

diff --git a/lib/sisu/v5/ao_doc_objects.rb b/lib/sisu/v5/ao_doc_objects.rb
index 30c4ec55..229edee4 100644
--- a/lib/sisu/v5/ao_doc_objects.rb
+++ b/lib/sisu/v5/ao_doc_objects.rb
@@ -108,28 +108,28 @@ module SiSU_AO_DocumentStructure
     end
     def heading_ln(lv)
       case lv
-      when /A/; 1
-      when /B/; 2
-      when /C/; 3
-      when /1/; 4
-      when /2/; 5
-      when /3/; 6
-      when /4/; 7
-      when /5/; 8
-      when /6/; 9
+      when /A/ then 1
+      when /B/ then 2
+      when /C/ then 3
+      when /1/ then 4
+      when /2/ then 5
+      when /3/ then 6
+      when /4/ then 7
+      when /5/ then 8
+      when /6/ then 9
       end
     end
     def heading_lv(ln)
       case ln.to_s
-      when /1/; 'A'
-      when /2/; 'B'
-      when /3/; 'C'
-      when /4/; '1'
-      when /5/; '2'
-      when /6/; '3'
-      when /7/; '4'
-      when /8/; '5'
-      when /9/; '6'
+      when /1/ then 'A'
+      when /2/ then 'B'
+      when /3/ then 'C'
+      when /4/ then '1'
+      when /5/ then '2'
+      when /6/ then '3'
+      when /7/ then '4'
+      when /8/ then '5'
+      when /9/ then '6'
       end
     end
     def heading(h,o=nil)