From f0c3df3113b28a596a29eab0aef1b8206da499db Mon Sep 17 00:00:00 2001
From: kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 28 Oct 2017 16:34:30 +0000
Subject: Add note to close_{read,write} too

when call on closed stream
[ci skip]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60530 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 io.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'io.c')

diff --git a/io.c b/io.c
index 5d68eea318..5f3b45919f 100644
--- a/io.c
+++ b/io.c
@@ -4807,6 +4807,8 @@ rb_io_closed(VALUE io)
  *
  *     prog.rb:3:in `readlines': not opened for reading (IOError)
  *     	from prog.rb:3
+ *
+ *  Calling this method on closed IO object is just ignored since Ruby 2.3.
  */
 
 static VALUE
@@ -4867,6 +4869,8 @@ rb_io_close_read(VALUE io)
  *     prog.rb:3:in `write': not opened for writing (IOError)
  *     	from prog.rb:3:in `print'
  *     	from prog.rb:3
+ *
+ *  Calling this method on closed IO object is just ignored since Ruby 2.3.
  */
 
 static VALUE
-- 
cgit v1.2.3