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avcodec/bmvvideo: Add () to protect NEXT_BYTE() argument

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-02-16 22:56:09 +01:00
parent 37013fd018
commit 17a62cbcb9
1 changed files with 1 additions and 1 deletions
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libavcodec/bmvvideo.c
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@ -51,7 +51,7 @@ typedef struct BMVDecContext {
const uint8_t *stream;
} BMVDecContext;
#define NEXT_BYTE(v) v = forward ? v + 1 : v - 1;
#define NEXT_BYTE(v) (v) = forward ? (v) + 1 : (v) - 1;
static int decode_bmv_frame(const uint8_t *source, int src_len, uint8_t *frame, int frame_off)
{