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qpeg: Fix out of array writes.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -203,6 +203,8 @@ static void qpeg_decode_inter(const uint8_t *src, uint8_t *dst, int size,
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filled = 0;
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dst -= stride;
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height--;
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if(height < 0)
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break;
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}
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}
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} else if(code >= 0xC0) { /* copy code: 0xC0..0xDF */
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@ -214,6 +216,8 @@ static void qpeg_decode_inter(const uint8_t *src, uint8_t *dst, int size,
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filled = 0;
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dst -= stride;
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height--;
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if(height < 0)
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break;
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}
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}
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size -= code + 1;
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