1 files changed, 9 insertions, 9 deletions
diff --git a/lib/sisu/v3/epub_format.rb b/lib/sisu/v3/epub_format.rb
index c08ae492..06a6d623 100644
--- a/lib/sisu/v3/epub_format.rb
+++ b/lib/sisu/v3/epub_format.rb
@@ -1740,9 +1740,9 @@ WOK
       end
     end
     def links_guide_open(type='horizontal')
-      if type=='vertical'; links_guide_vertical_open
-      else                 links_guide_horizontal_open
-      end
+      (type=='vertical') \
+      ? links_guide_vertical_open
+      : links_guide_horizontal_open
     end
     def prefix_a
     end
@@ -1853,12 +1853,12 @@ WOK
         if @format and not @format.empty?
           if @format=~/^\d:(\S+)/ #need more reliable marker #if @format =~ /#{Rx[:lv]}/
             headname=$1 #format[/\d~(\S+)/m,1]
-            @headname=if headname =~/^[a-zA-Z]/; %{<id="#{headname}">} #consider: h_#{headname}
-            else %{<id="h#{headname}"></a>}
-            end
-            @headname=if headname =~/^[a-zA-Z]/; %{<a name="#{headname}" id="#{headname}"></a>} #consider: h_#{headname}
-            else %{<a name="h#{headname}" id="h#{headname}"></a>}
-            end
+            @headname=(headname =~/^[a-zA-Z]/) \
+            ? %{<id="#{headname}">}
+            : %{<id="h#{headname}"></a>}
+            @headname=(headname =~/^[a-zA-Z]/) \
+            ? %{<a name="#{headname}" id="#{headname}"></a>}
+            : %{<a name="h#{headname}" id="h#{headname}"></a>}
           end
         end
       elsif t_o.class.inspect =~/Object/