[FFmpeg-cvslog] avformat/hdsenc: Simplify code by using avio_closep()

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Thu Jan  8 14:13:36 2015 +0100| [b565fd44642c210ff7ee600f60548895ee609fa3] | committer: Michael Niedermayer

avformat/hdsenc: Simplify code by using avio_closep()

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

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b565fd44642c210ff7ee600f60548895ee609fa3
---

 libavformat/hdsenc.c |    6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/libavformat/hdsenc.c b/libavformat/hdsenc.c
index a161b64..4052028 100644
--- a/libavformat/hdsenc.c
+++ b/libavformat/hdsenc.c
@@ -140,8 +140,7 @@ static void hds_free(AVFormatContext *s)
     for (i = 0; i < s->nb_streams; i++) {
         OutputStream *os = &c->streams[i];
         if (os->out)
-            avio_close(os->out);
-        os->out = NULL;
+            avio_closep(&os->out);
         if (os->ctx && os->ctx_inited)
             av_write_trailer(os->ctx);
         if (os->ctx && os->ctx->pb)
@@ -311,8 +310,7 @@ static void close_file(OutputStream *os)
     avio_seek(os->out, 0, SEEK_SET);
     avio_wb32(os->out, pos);
     avio_flush(os->out);
-    avio_close(os->out);
-    os->out = NULL;
+    avio_closep(&os->out);
 }
 
 static int hds_write_header(AVFormatContext *s)