lib/antelope/generation/constructor.rb in antelope-0.2.2 vs lib/antelope/generation/constructor.rb in antelope-0.2.3

@@ -95,10 +95,11 @@
       #
       # @param state [Recognizer::State]
       # @return [void]
       # @see Follow#follow
       def augment_rules(state)
-        state.rules.select { |x| x.position.zero? }.each do |rule|
+        state.rules.each do |rule|
+          next unless rule.position.zero?
           current_state = state
 
           label = rule.left.dup
           label.from = state
           label.to = state.transitions[label.name]