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ffmpeg.wasm-core
Commit fbab9a7c authored by Michael Niedermayer's avatar Michael Niedermayer
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avcodec/smacker: remove check that has become redundant 

Signed-off-by: 's avatarMichael Niedermayer <michaelni@gmx.at>
parent 59a08d19
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libavcodec/smacker.c
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...@@ -279,11 +279,6 @@ static int smacker_decode_header_tree(SmackVContext *smk, GetBitContext *gb, int ...@@ -279,11 +279,6 @@ static int smacker_decode_header_tree(SmackVContext *smk, GetBitContext *gb, int
if(ctx.last[0] == -1) ctx.last[0] = huff.current++; if(ctx.last[0] == -1) ctx.last[0] = huff.current++;
if(ctx.last[1] == -1) ctx.last[1] = huff.current++; if(ctx.last[1] == -1) ctx.last[1] = huff.current++;
if(ctx.last[2] == -1) ctx.last[2] = huff.current++; if(ctx.last[2] == -1) ctx.last[2] = huff.current++;
if(huff.current > huff.length){
ctx.last[0] = ctx.last[1] = ctx.last[2] = 1;
av_log(smk->avctx, AV_LOG_ERROR, "bigtree damaged\n");
return AVERROR_INVALIDDATA;
}
if (ctx.last[0] >= huff.length || if (ctx.last[0] >= huff.length ||
ctx.last[1] >= huff.length || ctx.last[1] >= huff.length ||
ctx.last[2] >= huff.length) { ctx.last[2] >= huff.length) {
......
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