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Avoid getting warnings about unary - being used on unsigned integer.

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This commit is contained in:
Richard Levitte 2000-11-21 23:29:55 +00:00
parent cd26e6c79d
commit c799770060
1 changed files with 4 additions and 4 deletions
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8
crypto/bn/bn_mul.c
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@ -106,22 +106,22 @@ BN_ULONG bn_sub_part_words(BN_ULONG *r,
for (;;)
{
t = b[0];
r[0] = (-t-c)&BN_MASK2;
r[0] = (0-t-c)&BN_MASK2;
if (t != 0) c=1;
if (++dl >= 0) break;
t = b[1];
r[1] = (-t-c)&BN_MASK2;
r[1] = (0-t-c)&BN_MASK2;
if (t != 0) c=1;
if (++dl >= 0) break;
t = b[2];
r[2] = (-t-c)&BN_MASK2;
r[2] = (0-t-c)&BN_MASK2;
if (t != 0) c=1;
if (++dl >= 0) break;
t = b[3];
r[3] = (-t-c)&BN_MASK2;
r[3] = (0-t-c)&BN_MASK2;
if (t != 0) c=1;
if (++dl >= 0) break;