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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-01-15 15:26:03 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-01-15 15:26:03 +0000 |
commit | 255955585c922ec5e303df184057b7781fcee345 (patch) | |
tree | ff295100b83381d8d4cf8689bf104b2f48d2092b /io.c | |
parent | 0fce0b7ba1337b25d717fc39481eef556d247005 (diff) | |
download | ruby-255955585c922ec5e303df184057b7781fcee345.tar.gz |
* io.c (rb_io_close_m): Don't raise when the IO object is closed.
[ruby-core:67444] [Feature #10718]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49260 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'io.c')
-rw-r--r-- | io.c | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -4415,11 +4415,18 @@ rb_io_close(VALUE io) * * If <em>ios</em> is opened by <code>IO.popen</code>, * <code>close</code> sets <code>$?</code>. + * + * Calling this method on closed IO object is just ignored since Ruby 2.3. */ static VALUE rb_io_close_m(VALUE io) { + rb_io_t *fptr = RFILE(io)->fptr; + rb_io_check_initialized(fptr); + if (fptr->fd < 0) { + return Qnil; + } rb_io_check_closed(RFILE(io)->fptr); rb_io_close(io); return Qnil; |