From 71a4a9183f3e4faaaf83281c4b4e515faa82a77b Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Sun, 8 Jun 2014 14:30:30 +0200
Subject: [PATCH] avcodec/alsdec: Clear MPEG4AudioConfig so that no use of
 uninitialized memory is possible

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 6e6bd5481cf42a9765c492c77754d4633092cece)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavcodec/alsdec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/alsdec.c b/libavcodec/alsdec.c
index 9f05f52798..90acf2c8c1 100644
--- a/libavcodec/alsdec.c
+++ b/libavcodec/alsdec.c
@@ -285,7 +285,7 @@ static av_cold int read_specific_config(ALSDecContext *ctx)
     GetBitContext gb;
     uint64_t ht_size;
     int i, config_offset;
-    MPEG4AudioConfig m4ac;
+    MPEG4AudioConfig m4ac = {0};
     ALSSpecificConfig *sconf = &ctx->sconf;
     AVCodecContext *avctx    = ctx->avctx;
     uint32_t als_id, header_size, trailer_size;