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| author | Michael Niedermayer <michaelni@gmx.at> | 2012-09-07 12:35:41 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-09-07 12:36:00 +0200 |
| commit | 5891e454a667e42ef71a06bfd9661540ea3f3ebd (patch) | |
| tree | 2d8fb97a08c4f62162e0fa7a996f8802501da3b0 | |
| parent | 911519caec2346fc7728bca9840ffc000e866161 (diff) | |
| download | ffmpeg-5891e454a667e42ef71a06bfd9661540ea3f3ebd.tar.gz | |
faxcompr: fix out of array read
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/faxcompr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/faxcompr.c b/libavcodec/faxcompr.c index 5aa7885679..e7f9d00a11 100644 --- a/libavcodec/faxcompr.c +++ b/libavcodec/faxcompr.c @@ -228,7 +228,7 @@ static int decode_group3_2d_line(AVCodecContext *avctx, GetBitContext *gb, mode = !mode; } //sync line pointers - while(run_off <= offs){ + while(offs < width && run_off <= offs){ run_off += *ref++; run_off += *ref++; } |