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Fix warning on some compilers where variable index shadows a global

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declaration

Reviewed-by: Rich Salz <rsalz@openssl.org>
This commit is contained in:
Matt Caswell 2015-01-27 16:39:13 +00:00
parent dc0e9a35fa
commit 55467a16c2
1 changed files with 5 additions and 5 deletions
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10
crypto/modes/ocb128.c
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@ -151,10 +151,10 @@ static void ocb_block_xor(const unsigned char *in1,
* Lookup L_index in our lookup table. If we haven't already got it we need to
* calculate it
*/
static OCB_BLOCK *ocb_lookup_l(OCB128_CONTEXT *ctx, size_t index)
static OCB_BLOCK *ocb_lookup_l(OCB128_CONTEXT *ctx, size_t idx)
{
if (index <= ctx->l_index) {
return ctx->l + index;
if (idx <= ctx->l_index) {
return ctx->l + idx;
}
/* We don't have it - so calculate it */
@ -166,9 +166,9 @@ static OCB_BLOCK *ocb_lookup_l(OCB128_CONTEXT *ctx, size_t index)
if (!ctx->l)
return NULL;
}
ocb_double(ctx->l + (index - 1), ctx->l + index);
ocb_double(ctx->l + (idx - 1), ctx->l + idx);
return ctx->l + index;
return ctx->l + idx;
}
/*