lib/all/sugarcube-repl/repl.rb in sugarcube-3.0.2 vs lib/all/sugarcube-repl/repl.rb in sugarcube-3.0.3

@@ -161,10 +161,10 @@
 
         ret = [item]
         return ret if @collapsed_items && @collapsed_items.include?(item)
 
         index = 0
-        items.each do |subitem, index|
+        items.each do |subitem|
           ret.concat build_tree(subitem)
           index += 1
         end
         ret
       end