matz	2008-05-27 21:47:14 +0900 (Tue, 27 May 2008)

  New Revision: 16649

  Modified files:
    trunk/ChangeLog
    trunk/numeric.c

  Log:
    * numeric.c (num_fdiv): fallback to_f should always return float
      result.  should not use #quo that may return rational.

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/numeric.c?r1=16649&r2=16648&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=16649&r2=16648&diff_format=u