COMMIT Float#to_s: Remove needless ruby_bug guard	http://github.com/rubyspec/rubyspec/commit/1fbdf3a873f801d899a3af6de037778a5e07c19d

===================================================================
+++ 20100522T094039
@@ 12 @@
 URL: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8
 リポジトリのルート: http://svn.ruby-lang.org/repos/ruby
 リポジトリ UUID: b2dd03c8-39d4-4d8f-98ff-823fe69b080e
+リビジョン: 27952
 ノード種別: ディレクトリ
 準備中の処理: 特になし
 最終変更者: svn
@@ 12064 @@
 - returns a string representation of self, possibly Nan, -Infinity, +Infinity
 - returns a string representation of self
 - outputs the necessary number of digits to represent the float (FAILED - <n>)
+- outputs a minimal form to represent the float
 - returns the correct values for -0.0
 
 /home/chkbuild/tmp/build/ruby-1.8/<buildtime>/rubyspec/core/float/truncate_spec.rb
@@ 36718 @@
 
 Finished in <t> seconds
 
+3159 files, 12798 examples, <num> expectations, 93 failures, 92 errors
 exit 1
 failed(rubyspec)
 == end # <time>

===================================================================
--- 20100521T094614
@@ 12 @@
 URL: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8
 リポジトリのルート: http://svn.ruby-lang.org/repos/ruby
 リポジトリ UUID: b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-リビジョン: 27936
 ノード種別: ディレクトリ
 準備中の処理: 特になし
 最終変更者: svn
@@ 36717 @@
 
 Finished in <t> seconds
 
-3159 files, 12797 examples, <num> expectations, 93 failures, 92 errors
 exit 1
 failed(rubyspec)
 == end # <time>