[FFmpeg-cvslog] avutil/bprint:=?UTF-8?Q?=C3=A6dd=20io=2Eh?=, try to fix msvc build

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Wed Jul  9 17:58:20 2014 +0200| [31d49db75eea2032f1929b5c0bccc2b9c39e2006] | committer: Michael Niedermayer

avutil/bprint:ædd io.h, try to fix msvc build

Suggested-by: jamrial
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=31d49db75eea2032f1929b5c0bccc2b9c39e2006
---

 libavutil/bprint.c |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/libavutil/bprint.c b/libavutil/bprint.c
index 4fd902e..325ff17 100644
--- a/libavutil/bprint.c
+++ b/libavutil/bprint.c
@@ -30,6 +30,9 @@
 #include "error.h"
 #include "mem.h"
 
+#if HAVE_IO_H
+#include <io.h>
+#endif
 #if HAVE_UNISTD_H
 #include <unistd.h>
 #endif