Add RuleSet#start_token_set

Determine the possibly-empty RuleSets
Clean up ItemSet#close!
2022-06-17 01:35:02 -04:00 · 2022-06-17 01:35:02 -04:00 · 2022-06-17 01:35:02 -04:00
1 changed files with 1 additions and 1 deletions
@@ -110,7 +110,7 @@ class Propane
      #
      # @return [void]
      def close!
-        eval_items = @items
+        eval_items = @items.dup
        while eval_items.size > 0
          item = eval_items.first
          eval_items.delete(item)
Author	SHA1	Message	Date
josh	5af3179ff2	Add RuleSet#start_token_set	2022-06-17 01:35:02 -04:00
josh	11ea02fb86	Determine the possibly-empty RuleSets	2022-06-17 01:35:02 -04:00
josh	8f38d0b017	Clean up ItemSet#close!	2022-06-17 01:35:02 -04:00