diff options
| author | Matt Caswell <matt@openssl.org> | 2016-08-24 11:25:23 +0100 |
|---|---|---|
| committer | Matt Caswell <matt@openssl.org> | 2016-08-24 11:25:23 +0100 |
| commit | fe81a1b0515bf51983150dc7c428ed4c9fd31c7a (patch) | |
| tree | fe9fc04f8999a351b831a70589194c89aaadea59 | |
| parent | 08f6ae5b2896a22e1e16de3e363d1ea314700b0b (diff) | |
Remove useless assignment
The variable assignment c1 is never read before it is overwritten.
Reviewed-by: Tim Hudson <tjh@openssl.org>
| -rw-r--r-- | crypto/bn/bn_mul.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/crypto/bn/bn_mul.c b/crypto/bn/bn_mul.c index 66139edf51..1ff8efe39c 100644 --- a/crypto/bn/bn_mul.c +++ b/crypto/bn/bn_mul.c @@ -729,9 +729,8 @@ void bn_mul_high(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, BN_ULONG *l, int n2, */ if (l != NULL) { lp = &(t[n2 + n]); - c1 = (int)(bn_add_words(lp, &(r[0]), &(l[0]), n)); + bn_add_words(lp, &(r[0]), &(l[0]), n); } else { - c1 = 0; lp = &(r[0]); } |