avcodec/alsdec: Clear MPEG4AudioConfig so that no use of uninitialized memory is possible

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago · 6e6bd5481c
parent dcaf9660b6
commit 6e6bd5481c
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/alsdec.c
+++ b/libavcodec/alsdec.c
@ -282,7 +282,7 @@ 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;