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Fix a set of variable-shadowing warnings in curve25519-donna.c

This commit is contained in:
Nick Mathewson 2016-07-28 10:03:29 -04:00
parent a8676b1ede
commit 0390e1a60c
1 changed files with 1 additions and 2 deletions
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3
src/ext/curve25519_donna/curve25519-donna.c
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@ -483,7 +483,6 @@ fcontract(u8 *output, limb *input_limbs) {
int i;
int j;
s32 input[10];
s32 mask;
/* |input_limbs[i]| < 2^26, so it's valid to convert to an s32. */
for (i = 0; i < 10; i++) {
@ -572,7 +571,7 @@ fcontract(u8 *output, limb *input_limbs) {
/* It still remains the case that input might be between 2^255-19 and 2^255.
* In this case, input[1..9] must take their maximum value and input[0] must
* be >= (2^255-19) & 0x3ffffff, which is 0x3ffffed. */
mask = s32_gte(input[0], 0x3ffffed);
s32 mask = s32_gte(input[0], 0x3ffffed);
for (i = 1; i < 10; i++) {
if ((i & 1) == 1) {
mask &= s32_eq(input[i], 0x1ffffff);