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avoid isfinite() in num_pow

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Yukihiro Matsumoto
2012-05-17 10:34:28 +09:00
parent 470da1eda0
commit 74e531ecab
1 changed files with 1 additions and 1 deletions
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src/numeric.c
+1 -1
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@@ -108,7 +108,7 @@ num_pow(mrb_state *mrb, mrb_value x)
mrb_get_args(mrb, "o", &y);
if (FIXNUM_P(x) && FIXNUM_P(y)) both_int = TRUE;
d = pow(mrb_to_flo(mrb, x), mrb_to_flo(mrb, y));
if (both_int && isfinite(d) && FIXABLE(d))
if (both_int && FIXABLE(d))
return mrb_fixnum_value((mrb_int)d);
return mrb_float_value(d);
}