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authorSimon L. B. Nielsen <simon@FreeBSD.org>2010-02-28 18:49:43 +0000
committerSimon L. B. Nielsen <simon@FreeBSD.org>2010-02-28 18:49:43 +0000
commitf7a1b4761cf3f798e1b42d703d38221b47ce1eec (patch)
tree21770f10e7f26d05fc9b0fa96a7b6d7b107552c5 /crypto/bn/bn_exp.c
parentf0c2a617dfb432d01bc5a716eb18dae12e6b45e3 (diff)
downloadsrc-f7a1b4761cf3f798e1b42d703d38221b47ce1eec.tar.gz
src-f7a1b4761cf3f798e1b42d703d38221b47ce1eec.zip
Import OpenSSL 0.9.8m.vendor/openssl/0.9.8m
Notes
Notes: svn path=/vendor-crypto/openssl/dist/; revision=204477 svn path=/vendor-crypto/openssl/0.9.8m/; revision=204478; tag=vendor/openssl/0.9.8m
Diffstat (limited to 'crypto/bn/bn_exp.c')
-rw-r--r--crypto/bn/bn_exp.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/bn/bn_exp.c b/crypto/bn/bn_exp.c
index 70a33f0d936c..d9b6c737fc82 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);