[FFmpeg-cvslog] avformat/avidec: initialize header array

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Thu Mar  5 18:29:50 2015 +0100| [8a048fe6f8bf41de93c091a7a9b3132bedc1b41c] | committer: Michael Niedermayer

avformat/avidec: initialize header array

Fixes use of uninitialized memory in case read fails

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

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=8a048fe6f8bf41de93c091a7a9b3132bedc1b41c
---

 libavformat/avidec.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/avidec.c b/libavformat/avidec.c
index 54c87a2..8a0938d 100644
--- a/libavformat/avidec.c
+++ b/libavformat/avidec.c
@@ -136,7 +136,7 @@ static inline int get_duration(AVIStream *ast, int len)
 static int get_riff(AVFormatContext *s, AVIOContext *pb)
 {
     AVIContext *avi = s->priv_data;
-    char header[8];
+    char header[8] = {0};
     int i;
 
     /* check RIFF header */