Merge pull request #311 from yui-knk/redundant_variables

Remove redundant assignments
ruby · Dec 24, 2023 · ee2421e · ee2421e
2 parents 95909d0 + 861b74c
commit ee2421e
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/lib/lrama/grammar.rb b/lib/lrama/grammar.rb
@@ -361,10 +361,8 @@ def append_special_symbols
 
     def normalize_rules
       # Add $accept rule to the top of rules
-      accept = @accept_symbol
-      eof = @eof_symbol
       lineno = @rule_builders.first ? @rule_builders.first.line : 0
-      @rules << Rule.new(id: @rule_counter.increment, _lhs: accept.id, _rhs: [@rule_builders.first.lhs, eof.id], token_code: nil, lineno: lineno)
+      @rules << Rule.new(id: @rule_counter.increment, _lhs: @accept_symbol.id, _rhs: [@rule_builders.first.lhs, @eof_symbol.id], token_code: nil, lineno: lineno)
 
       setup_rules