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Add note to close_{read,write} too

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when call on closed stream
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60530 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
kazu 2017-10-28 16:34:30 +00:00
parent a53ac0c54f
commit f0c3df3113
1 changed files with 4 additions and 0 deletions
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4
io.c
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@ -4807,6 +4807,8 @@ rb_io_closed(VALUE io)
* *
* prog.rb:3:in `readlines': not opened for reading (IOError) * prog.rb:3:in `readlines': not opened for reading (IOError)
* from prog.rb:3 * from prog.rb:3
*
* Calling this method on closed IO object is just ignored since Ruby 2.3.
*/ */
static VALUE static VALUE
@ -4867,6 +4869,8 @@ rb_io_close_read(VALUE io)
* prog.rb:3:in `write': not opened for writing (IOError) * prog.rb:3:in `write': not opened for writing (IOError)
* from prog.rb:3:in `print' * from prog.rb:3:in `print'
* from prog.rb:3 * from prog.rb:3
*
* Calling this method on closed IO object is just ignored since Ruby 2.3.
*/ */
static VALUE static VALUE