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| author | simon <simon@FreeBSD.org> | 2010-02-28 18:49:43 +0000 |
|---|---|---|
| committer | simon <simon@FreeBSD.org> | 2010-02-28 18:49:43 +0000 |
| commit | cdb6eef1f013e22a10ab5f5829dcdc3b5e32d385 (patch) | |
| tree | 21770f10e7f26d05fc9b0fa96a7b6d7b107552c5 /crypto/bn/bn_exp.c | |
| parent | 3bc8c7595d6f805f614ed860868465e3c1d3ee2b (diff) | |
| download | FreeBSD-src-cdb6eef1f013e22a10ab5f5829dcdc3b5e32d385.zip FreeBSD-src-cdb6eef1f013e22a10ab5f5829dcdc3b5e32d385.tar.gz | |
Import OpenSSL 0.9.8m.
Diffstat (limited to 'crypto/bn/bn_exp.c')
| -rw-r--r-- | crypto/bn/bn_exp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/bn/bn_exp.c b/crypto/bn/bn_exp.c index 70a33f0..d9b6c73 100644 --- a/crypto/bn/bn_exp.c +++ b/crypto/bn/bn_exp.c @@ -134,7 +134,8 @@ int BN_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx) rr = BN_CTX_get(ctx); else rr = r; - if ((v = BN_CTX_get(ctx)) == NULL) goto err; + v = BN_CTX_get(ctx); + if (rr == NULL || v == NULL) goto err; if (BN_copy(v,a) == NULL) goto err; bits=BN_num_bits(p); |
