From 28405d26b09c9f9b233b56221eeca1adcaa2822a Mon Sep 17 00:00:00 2001 From: "Yukihiro \"Matz\" Matsumoto" Date: Wed, 31 Jul 2019 00:55:31 +0900 Subject: Should return +/- infinity for float division by zero. --- src/numeric.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/numeric.c') diff --git a/src/numeric.c b/src/numeric.c index 744426c67..92e98a8a7 100644 --- a/src/numeric.c +++ b/src/numeric.c @@ -901,6 +901,8 @@ fix_mod(mrb_state *mrb, mrb_value x) /* ZeroDivisionError */ return mrb_fixnum_value(0); #else + if (a > 0) return mrb_float_value(mrb, INFINITY); + if (a < 0) return mrb_float_value(mrb, INFINITY); return mrb_float_value(mrb, NAN); #endif } -- cgit v1.2.3