matz	2008-05-16 13:17:45 +0900 (Fri, 16 May 2008)

  New Revision: 16429

  Modified files:
    trunk/ChangeLog
    trunk/complex.c
    trunk/math.c
    trunk/object.c
    trunk/test/ruby/test_float.rb
    trunk/version.h

  Log:
    * math.c (to_flo): rb_Float() accepts even strings for input.
    
    * complex.c (nucomp_to_f): fix wrong message.
    
    * complex.c (nucomp_to_r): ditto.
    
    * object.c (rb_Float): do not check NaN for error.  NaN is a part
      of valid float values.

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/version.h?r1=16429&r2=16428&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/math.c?r1=16429&r2=16428&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/complex.c?r1=16429&r2=16428&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=16429&r2=16428&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/test/ruby/test_float.rb?r1=16429&r2=16428&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/object.c?r1=16429&r2=16428&diff_format=u