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bugfix......

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vonhyou 2021-04-15 01:01:03 +08:00
parent dc17338d40
commit d9453149e0
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prol.rb
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@ -27,7 +27,7 @@ module Lisp
lst lst
end end
def self.read_tokens(tokens, lst = []) def self.read_tokens(tokens)
# read expressions from token # read expressions from token
raise SyntaxError, 'Unexpected EOF' if tokens.empty? raise SyntaxError, 'Unexpected EOF' if tokens.empty?