From bf8601eb78556ce8098d8f44530f3a7c0aff5e8d Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 23 May 2016 12:33:39 +0000
Subject: missing.h: isfinite

* include/ruby/missing.h (isfinite): move from numeric.c.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55136 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 include/ruby/missing.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'include')

diff --git a/include/ruby/missing.h b/include/ruby/missing.h
index 97091606b0..3474ca256f 100644
--- a/include/ruby/missing.h
+++ b/include/ruby/missing.h
@@ -174,6 +174,13 @@ RUBY_EXTERN int isnan(double);
 # endif
 #endif
 
+#ifndef isfinite
+# ifndef HAVE_ISFINITE
+#   define HAVE_ISFINITE 1
+#   define isfinite(x) finite(x)
+# endif
+#endif
+
 #ifndef HAVE_NEXTAFTER
 RUBY_EXTERN double nextafter(double x, double y);
 #endif
-- 
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