diff options
author | Nils Larsch <nils@openssl.org> | 2006-03-13 23:14:57 +0000 |
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committer | Nils Larsch <nils@openssl.org> | 2006-03-13 23:14:57 +0000 |
commit | 47d556664695f6bbde0d0ab0c1261ed0070c81fd (patch) | |
tree | ef4e7c5c8e408fd774538a45826c340ee3b8480a /crypto/dh | |
parent | 90bdfd97a68ed56d926a44b3d37f51b2450f5bb7 (diff) |
fix error found by coverity: check if ctx is != NULL before calling BN_CTX_end()
Diffstat (limited to 'crypto/dh')
-rw-r--r-- | crypto/dh/dh_key.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/crypto/dh/dh_key.c b/crypto/dh/dh_key.c index cc17c8851b..79984e13bc 100644 --- a/crypto/dh/dh_key.c +++ b/crypto/dh/dh_key.c @@ -217,8 +217,11 @@ static int compute_key(unsigned char *key, const BIGNUM *pub_key, DH *dh) ret=BN_bn2bin(tmp,key); err: - BN_CTX_end(ctx); - BN_CTX_free(ctx); + if (ctx != NULL) + { + BN_CTX_end(ctx); + BN_CTX_free(ctx); + } return(ret); } |