diff options
Diffstat (limited to 'crypto/ec/ec_mult.c')
| -rw-r--r-- | crypto/ec/ec_mult.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/ec/ec_mult.c b/crypto/ec/ec_mult.c index 755d64400a..76dc524ba9 100644 --- a/crypto/ec/ec_mult.c +++ b/crypto/ec/ec_mult.c @@ -156,7 +156,7 @@ int ec_scalar_mul_ladder(const EC_GROUP *group, EC_POINT *r, ECerr(EC_F_EC_SCALAR_MUL_LADDER, EC_R_UNKNOWN_ORDER); return 0; } - if (BN_is_zero(group->cofactor)) { + if (BN_is_zero(group->cofactor) || BN_is_zero(group->cofactor)) { ECerr(EC_F_EC_SCALAR_MUL_LADDER, EC_R_UNKNOWN_COFACTOR); return 0; } |