From 92bfa96a371c1ee430cdc8cf0160495911befb27 Mon Sep 17 00:00:00 2001 From: matz Date: Sat, 17 Sep 2005 16:00:23 +0000 Subject: * lib/mathn.rb (Rational::inspect): should preserve original operand. [ruby-core:05806] git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8@9201 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 5 +++++ lib/mathn.rb | 5 +++-- 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/ChangeLog b/ChangeLog index 49d0cb3e3..e06b51409 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +Sat Sep 17 23:25:04 2005 sheepman + + * lib/mathn.rb (Rational::inspect): should preserve original + operand. [ruby-core:05806] + Sat Sep 17 23:20:27 2005 Yukihiro Matsumoto * lib/cgi.rb (CGI::Cookie): should handle multiple values for a diff --git a/lib/mathn.rb b/lib/mathn.rb index 2257a4074..14e2e9272 100644 --- a/lib/mathn.rb +++ b/lib/mathn.rb @@ -124,6 +124,7 @@ class Rational def ** (other) if other.kind_of?(Rational) + other2 = other if self < 0 return Complex.new!(self, 0) ** other elsif other == 0 @@ -144,7 +145,7 @@ class Rational for elm in npd elm[1] = elm[1] * other if !elm[1].kind_of?(Integer) and elm[1].denominator != 1 - return Float(self) ** other + return Float(self) ** other2 end elm[1] = elm[1].to_i end @@ -152,7 +153,7 @@ class Rational for elm in dpd elm[1] = elm[1] * other if !elm[1].kind_of?(Integer) and elm[1].denominator != 1 - return Float(self) ** other + return Float(self) ** other2 end elm[1] = elm[1].to_i end -- cgit