diff options
Diffstat (limited to 'crypto/bn/bn_exp2.c')
| -rw-r--r-- | crypto/bn/bn_exp2.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/crypto/bn/bn_exp2.c b/crypto/bn/bn_exp2.c index 979ceeffce..1223c678ce 100644 --- a/crypto/bn/bn_exp2.c +++ b/crypto/bn/bn_exp2.c @@ -179,7 +179,8 @@ int BN_mod_exp2_mont(BIGNUM *rr, const BIGNUM *a1, const BIGNUM *p1, a_mod_m = a1; if (BN_is_zero(a_mod_m)) { - ret = BN_zero(rr); + BN_zero(rr); + ret = 1; goto err; } @@ -214,7 +215,8 @@ int BN_mod_exp2_mont(BIGNUM *rr, const BIGNUM *a1, const BIGNUM *p1, a_mod_m = a2; if (BN_is_zero(a_mod_m)) { - ret = BN_zero(rr); + BN_zero(rr); + ret = 1; goto err; } if (!BN_to_montgomery(&(val2[0]),a_mod_m,mont,ctx)) goto err; |