From df8b1ad9e8c15b4a25cd4b90292c5e4004794af0 Mon Sep 17 00:00:00 2001
From: eban <eban@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 18 Oct 2003 14:04:18 +0000
Subject: * missing/acosh.c (DBL_MANT_DIG): typo fix(ifdef -> ifndef).

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4803 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 missing/acosh.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'missing')

diff --git a/missing/acosh.c b/missing/acosh.c
index 6a9daffa5f..a4443e191f 100644
--- a/missing/acosh.c
+++ b/missing/acosh.c
@@ -15,7 +15,7 @@
 #include <math.h>
 
 /* DBL_MANT_DIG must be less than 4 times of bits of int */
-#ifdef DBL_MANT_DIG
+#ifndef DBL_MANT_DIG
 #define DBL_MANT_DIG 53		/* in this case, at least 12 digit precision */
 #endif
 #define BIG_CRITERIA_BIT (1<<DBL_MANT_DIG/2)
-- 
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