object.c: Backport #2364 [ruby-core:26733]; Allow result of to_f to be NaN to permit conversion from BigDecimal('NaN') to Float.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_6@28392 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by wyhaines (Kirk Haines) almost 14 years ago
object.c: Backport #2364 [ruby-core:26733]; Allow result of to_f to be NaN to permit conversion from BigDecimal('NaN') to Float.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_6@28392 b2dd03c8-39d4-4d8f-98ff-823fe69b080e