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* lib/rational.rb(Rational#hash): modify algorism for hash-function.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2708 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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keiju 2002-08-15 07:36:35 +00:00
parent 8d330378ca
commit b604386fad
1 changed files with 1 additions and 1 deletions
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lib/rational.rb
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@ -240,7 +240,7 @@ class Rational < Numeric
end
def hash
@numerator ^ @denominator
@numerator.hash ^ @denominator.hash
end
attr :numerator