test_rational.rb: invalid exponent
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57987 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
test_rational.rb: invalid exponent
exponent. [ruby-core:80098] [Bug #13105]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57987 b2dd03c8-39d4-4d8f-98ff-823fe69b080e