merge revision(s) 24751:

	* io.c (rb_io_binmode): check if closed regardless platforms.
	  [ruby-core:25363]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@25812 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 2 deletions

diff --git a/io.c b/io.c
index a47bfc5170..b295d102ad 100644
--- a/io.c
+++ b/io.c
@@ -2696,11 +2696,11 @@ VALUE
 rb_io_binmode(io)
     VALUE io;
 {
-#if defined(_WIN32) || defined(DJGPP) || defined(__CYGWIN__) || defined(__human68k__) || defined(__EMX__)
     rb_io_t *fptr;
 
     GetOpenFile(io, fptr);
-#ifdef __human68k__
+#if (defined(O_BINARY) && O_BINARY) || (defined(_IOBIN) && _IOBIN)
+#if (defined(_IOBIN) && _IOBIN)	/* __human68k__ */
     if (fptr->f)
 	fmode(fptr->f, _IOBIN);
     if (fptr->f2)