shyouhei	2018-11-16 13:05:53 +0900 (Fri, 16 Nov 2018)

  New Revision: 65756

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=65756

  Log:
    numeric.c: avoid division by zero
    
    Forgot to add in r65751.

  Modified files:
    trunk/numeric.c
Index: numeric.c
===================================================================
--- numeric.c	(revision 65755)
+++ numeric.c	(revision 65756)
@@ -3702,7 +3702,7 @@ static double https://github.com/ruby/ruby/blob/trunk/numeric.c#L3702
 fix_fdiv_double(VALUE x, VALUE y)
 {
     if (FIXNUM_P(y)) {
-        return (double)FIX2LONG(x) / (double)FIX2LONG(y);
+        return double_div_double(FIX2LONG(x), FIX2LONG(y));
     }
     else if (RB_TYPE_P(y, T_BIGNUM)) {
         return rb_big_fdiv_double(rb_int2big(FIX2LONG(x)), y);

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