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xtea: fix unused variable warning for config_small

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-12-29 03:37:46 +01:00
parent e0a99d5411
commit c5bea1b02b
1 changed files with 2 additions and 0 deletions
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2
libavutil/xtea.c
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@ -39,10 +39,12 @@ static void xtea_crypt_ecb(AVXTEA *ctx, uint8_t *dst, const uint8_t *src,
int decrypt, uint8_t *iv) int decrypt, uint8_t *iv)
{ {
uint32_t v0, v1; uint32_t v0, v1;
#if !CONFIG_SMALL
uint32_t k0 = ctx->key[0]; uint32_t k0 = ctx->key[0];
uint32_t k1 = ctx->key[1]; uint32_t k1 = ctx->key[1];
uint32_t k2 = ctx->key[2]; uint32_t k2 = ctx->key[2];
uint32_t k3 = ctx->key[3]; uint32_t k3 = ctx->key[3];
#endif
v0 = AV_RB32(src); v0 = AV_RB32(src);
v1 = AV_RB32(src + 4); v1 = AV_RB32(src + 4);