lib/rsyntaxtree/svg_graph.rb in rsyntaxtree-0.8.3 vs lib/rsyntaxtree/svg_graph.rb in rsyntaxtree-0.8.4

@@ -97,10 +97,13 @@
       main = $1
       main_decoration= "overline"
     elsif /\A\-(.+)\-\z/ =~ main
       main = $1
       main_decoration= "underline"
+    elsif /\A\~(.+)\~\z/ =~ main
+      main = $1
+      main_decoration= "line-through"
     else
       main_decoration= ""
     end
 
     if /\A\*\*\*(.+)\*\*\*\z/ =~ main
@@ -135,9 +138,12 @@
         sub = $1
         sub_decoration= "overline"
       elsif /\A\-(.+)\-\z/ =~ sub
         sub = $1
         sub_decoration= "underline"
+      elsif /\A\~(.+)\~\z/ =~ sub
+        sub = $1
+        sub_decoration= "line-through"
       else
         sub_decoration= ""
       end
 
       if /\A\*\*\*(.+)\*\*\*\z/ =~ sub