lib/antelope/generation/constructor.rb in antelope-0.1.8 vs lib/antelope/generation/constructor.rb in antelope-0.1.9

@@ -61,10 +61,11 @@
         state.rules.select { |x| x.position.zero? }.each do |rule|
           production = rule.production.clone
           production.items = []
 
           current_state = state
+          old_state = state
 
           production.label.from = state
           production.label.to   = state.transitions[rule.left.name]
 
           rule.right.each_with_index do |part, pos|
@@ -76,9 +77,10 @@
               new_item.to   = transition
             end
 
             production.items << new_item
 
+            old_state = current_state
             current_state = transition
           end
 
           productions << production
         end