diff options
Diffstat (limited to 'crypto/ec/ec_asn1.c')
| -rw-r--r-- | crypto/ec/ec_asn1.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/crypto/ec/ec_asn1.c b/crypto/ec/ec_asn1.c index 175eec5..ccd1ecd 100644 --- a/crypto/ec/ec_asn1.c +++ b/crypto/ec/ec_asn1.c @@ -1358,8 +1358,6 @@ EC_KEY *d2i_ECParameters(EC_KEY **a, const unsigned char **in, long len) ECerr(EC_F_D2I_ECPARAMETERS, ERR_R_MALLOC_FAILURE); return NULL; } - if (a) - *a = ret; } else ret = *a; @@ -1367,9 +1365,14 @@ EC_KEY *d2i_ECParameters(EC_KEY **a, const unsigned char **in, long len) if (!d2i_ECPKParameters(&ret->group, in, len)) { ECerr(EC_F_D2I_ECPARAMETERS, ERR_R_EC_LIB); + if (a == NULL || *a != ret) + EC_KEY_free(ret); return NULL; } + if (a) + *a = ret; + return ret; } |