From 74e531ecabe07bfe987e32ff52d2239810d74617 Mon Sep 17 00:00:00 2001
From: Yukihiro Matsumoto <matz@ruby-lang.org>
Date: Thu, 17 May 2012 10:34:28 +0900
Subject: avoid isfinite() in num_pow

---
 src/numeric.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/numeric.c b/src/numeric.c
index c005e519e..cddd7af27 100644
--- a/src/numeric.c
+++ b/src/numeric.c
@@ -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);
 }
-- 
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