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| author | Michael Niedermayer <michaelni@gmx.at> | 2012-10-11 21:26:05 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-10-12 00:08:28 +0200 |
| commit | 1b5069aa41ce3c0ce21e3fbea7ef14bac403e48e (patch) | |
| tree | 1e33d8987fe27fd4d6425bd63eae2b35b0e219a5 /libavcodec/sanm.c | |
| parent | 59cbedfc3df3bc3386407064dbda86962ba33c2f (diff) | |
| download | ffmpeg-1b5069aa41ce3c0ce21e3fbea7ef14bac403e48e.tar.gz | |
sanm: fix off by 1 error in draw_glyph()
This fix changes nothing as nothing passed a so large value
Fixes CID733785
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/sanm.c')
| -rw-r--r-- | libavcodec/sanm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/sanm.c b/libavcodec/sanm.c index 2a04706c2e..c39d269a41 100644 --- a/libavcodec/sanm.c +++ b/libavcodec/sanm.c @@ -802,7 +802,7 @@ static int draw_glyph(SANMVideoContext *ctx, uint16_t *dst, int index, uint16_t uint16_t colors[2] = { fg_color, bg_color }; int x, y; - if (index > NGLYPHS) { + if (index >= NGLYPHS) { av_log(ctx->avctx, AV_LOG_ERROR, "ignoring nonexistent glyph #%u\n", index); return AVERROR_INVALIDDATA; } |