[FFmpeg-cvslog] avdevice/lavfi: Use avio_closep() to avoid leaving stale pointers in memory

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Thu Jan  8 14:11:44 2015 +0100| [e5993aeb606e9748dc223907b86c1218a49c67c6] | committer: Michael Niedermayer

avdevice/lavfi: Use avio_closep() to avoid leaving stale pointers in memory

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

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e5993aeb606e9748dc223907b86c1218a49c67c6
---

 libavdevice/lavfi.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavdevice/lavfi.c b/libavdevice/lavfi.c
index d0e6bf5..64db376 100644
--- a/libavdevice/lavfi.c
+++ b/libavdevice/lavfi.c
@@ -147,7 +147,7 @@ av_cold static int lavfi_read_header(AVFormatContext *avctx)
             goto end;
         av_bprint_init(&graph_file_pb, 0, AV_BPRINT_SIZE_UNLIMITED);
         ret = avio_read_to_bprint(avio, &graph_file_pb, INT_MAX);
-        avio_close(avio);
+        avio_closep(&avio);
         av_bprint_chars(&graph_file_pb, '\0', 1);
         if (!ret && !av_bprint_is_complete(&graph_file_pb))
             ret = AVERROR(ENOMEM);