From 0fdbdfbbda2e3d223d299b9df819402c3de82ecf Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 25 Jan 2010 02:51:16 +0000
Subject: * math.c (domain_check): ignore errno if y is inf.   r26335 is
 because NetBSD 5.0's asin and acos returns   0.0 with errno EDOM. But it
 breaks Linux whose gamma returns inf   with errno ERANGE on.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26397 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'ChangeLog')

diff --git a/ChangeLog b/ChangeLog
index 5953d17e4f..197aa98a17 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+Mon Jan 25 11:45:47 2010  NARUSE, Yui  <naruse@ruby-lang.org>
+
+	* math.c (domain_check): ignore errno if y is inf.
+	  r26335 is because NetBSD 5.0's asin and acos returns
+	  0.0 with errno EDOM. But it breaks Linux whose gamma returns inf
+	  with errno ERANGE on.
+
 Sun Jan 24 22:48:05 2010  Koichi Sasada  <ko1@atdot.net>
 
 	* eval.c, vm.c, vm_eval.c, vm_insnhelper.c: fix issues about
@@ -228,6 +235,7 @@ Sun Jan 17 22:48:44 2010  Akinori MUSHA  <knu@iDaemons.org>
 Sun Jan 17 19:24:25 2010  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* math.c (domain_check): check errno first.
+	  NetBSD 5.0's asin and acos returns 0.0 with errno EDOM.
 
 Sun Jan 17 14:24:35 2010  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
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