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| author | Laurent Aimar <fenrir@videolan.org> | 2011-09-10 13:28:13 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-09-10 15:38:59 +0200 |
| commit | 824f98f442996eaee9204b132752cf5114fc94cf (patch) | |
| tree | 920d94fe9754d2e7cfb2942e4f7554663d8d390d /libavcodec/motionpixels.c | |
| parent | b10ba1175d3afa28d88cf3b24b69dc4882be16f5 (diff) | |
| download | ffmpeg-824f98f442996eaee9204b132752cf5114fc94cf.tar.gz | |
Fixed deference of NULL pointer in motionpixels decoder.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/motionpixels.c')
| -rw-r--r-- | libavcodec/motionpixels.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/motionpixels.c b/libavcodec/motionpixels.c index a3868e10cc..160508007d 100644 --- a/libavcodec/motionpixels.c +++ b/libavcodec/motionpixels.c @@ -279,7 +279,8 @@ static int mp_decode_frame(AVCodecContext *avctx, if (sz == 0) goto end; - init_vlc(&mp->vlc, mp->max_codes_bits, mp->codes_count, &mp->codes[0].size, sizeof(HuffCode), 1, &mp->codes[0].code, sizeof(HuffCode), 4, 0); + if (init_vlc(&mp->vlc, mp->max_codes_bits, mp->codes_count, &mp->codes[0].size, sizeof(HuffCode), 1, &mp->codes[0].code, sizeof(HuffCode), 4, 0)) + goto end; mp_decode_frame_helper(mp, &gb); free_vlc(&mp->vlc); |