From f4755f214c91c726ba264d3053680da1ac59cbf7 Mon Sep 17 00:00:00 2001
From: kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 3 Apr 2011 12:35:29 +0000
Subject: * configure.in: disable fdatasync again on Mac OS X.  
 [ruby-core:35493][Bug #4500]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31232 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 io.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'io.c')

diff --git a/io.c b/io.c
index 322505f992..331420097a 100644
--- a/io.c
+++ b/io.c
@@ -1414,8 +1414,9 @@ rb_io_fsync(VALUE io)
  *
  *  Immediately writes all buffered data in <em>ios</em> to disk.
  *
- *  <code>NotImplementedError</code> is raised
- *  if the underlying operating system does not support <em>fdatasync(2)</em>.
+ *  If the underlying operating system does not support <em>fdatasync(2)</em>,
+ *  <code>IO#fsync</code> is called instead (which might raise a
+ *  <code>NotImplementedError</code>).
  */
 
 static VALUE
-- 
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