* io.c (io_close): call rb_io_close() directly if io is a T_FILE

  object.  [ruby-dev:27156]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@9234 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 0 deletions

diff --git a/io.c b/io.c
index 2c2fa80f15..7b7a1a787e 100644
--- a/io.c
+++ b/io.c
@@ -2134,6 +2134,10 @@ static VALUE
 io_close(io)
     VALUE io;
 {
+    if (TYPE(io) == T_FILE) {
+	rb_io_close(io);
+	return Qnil;
+    }
     return rb_funcall(io, rb_intern("close"), 0, 0);
 }