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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-09-08 20:27:54 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-09-23 21:46:15 +0200 |
| commit | aeec1a6430b424f1446f4441f302320befe768df (patch) | |
| tree | 88eb9974e75934204cbcce7f399d5bd066b18b9b | |
| parent | ef121a88d571fc0fc340998e6bb62a92308a2e85 (diff) | |
| download | ffmpeg-aeec1a6430b424f1446f4441f302320befe768df.tar.gz | |
avcodec/truemotion2: Fix av_freep arguments
Fixes null pointer dereference
Fixes Ticket2944
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit c54aa2fb0f869ec025933944cbd1634fffe95d09)
Conflicts:
libavcodec/truemotion2.c
| -rw-r--r-- | libavcodec/truemotion2.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/libavcodec/truemotion2.c b/libavcodec/truemotion2.c index 7783386d25..fd782a1285 100644 --- a/libavcodec/truemotion2.c +++ b/libavcodec/truemotion2.c @@ -945,14 +945,14 @@ static av_cold int decode_init(AVCodecContext *avctx) if (!l->Y1_base || !l->Y2_base || !l->U1_base || !l->V1_base || !l->U2_base || !l->V2_base || !l->last || !l->clast) { - av_freep(l->Y1_base); - av_freep(l->Y2_base); - av_freep(l->U1_base); - av_freep(l->U2_base); - av_freep(l->V1_base); - av_freep(l->V2_base); - av_freep(l->last); - av_freep(l->clast); + av_freep(&l->Y1_base); + av_freep(&l->Y2_base); + av_freep(&l->U1_base); + av_freep(&l->U2_base); + av_freep(&l->V1_base); + av_freep(&l->V2_base); + av_freep(&l->last); + av_freep(&l->clast); return AVERROR(ENOMEM); } l->Y1 = l->Y1_base + l->y_stride * 4 + 4; |