Fix NoMethodError [ci skip]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58547 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -30,7 +30,7 @@ end
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cbreak();
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print("this is no-echo line: ");
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readline().print
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readline().display
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cooked();
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print("this is echo line: ");
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readline()
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