tadf 2013-09-15 13:42:19 +0900 (Sun, 15 Sep 2013) New Revision: 42942 http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=42942 Log: * rational.c (nurat_div): reverted r28844, r28886 and r28887. Modified files: trunk/ChangeLog trunk/rational.c