[FFmpeg-cvslog] avdevice/oss_audio: Add #if HAVE_UNISTD_H around #include <unistd.h>

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Tue Jul  8 02:48:51 2014 +0200| [0dbcecc8dc6b7733451b23627e6192fe8d2038aa] | committer: Michael Niedermayer

avdevice/oss_audio: Add #if HAVE_UNISTD_H around  #include <unistd.h>

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

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0dbcecc8dc6b7733451b23627e6192fe8d2038aa
---

 libavdevice/oss_audio.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavdevice/oss_audio.c b/libavdevice/oss_audio.c
index 71bf636..734e565 100644
--- a/libavdevice/oss_audio.c
+++ b/libavdevice/oss_audio.c
@@ -30,7 +30,9 @@
 #else
 #include <sys/soundcard.h>
 #endif
+#if HAVE_UNISTD_H
 #include <unistd.h>
+#endif
 #include <fcntl.h>
 #include <sys/ioctl.h>