diff options
Diffstat (limited to 'crypto/asn1/x_bignum.c')
| -rw-r--r-- | crypto/asn1/x_bignum.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/crypto/asn1/x_bignum.c b/crypto/asn1/x_bignum.c index c644199c9f..f2de3de4de 100644 --- a/crypto/asn1/x_bignum.c +++ b/crypto/asn1/x_bignum.c @@ -102,7 +102,7 @@ ASN1_ITEM_end(CBIGNUM) static int bn_new(ASN1_VALUE **pval, const ASN1_ITEM *it) { *pval = (ASN1_VALUE *)BN_new(); - if (*pval) + if (*pval != NULL) return 1; else return 0; @@ -110,7 +110,7 @@ static int bn_new(ASN1_VALUE **pval, const ASN1_ITEM *it) static void bn_free(ASN1_VALUE **pval, const ASN1_ITEM *it) { - if (!*pval) + if (*pval == NULL) return; if (it->size & BN_SENSITIVE) BN_clear_free((BIGNUM *)*pval); @@ -124,7 +124,7 @@ static int bn_i2c(ASN1_VALUE **pval, unsigned char *cont, int *putype, { BIGNUM *bn; int pad; - if (!*pval) + if (*pval == NULL) return -1; bn = (BIGNUM *)*pval; /* If MSB set in an octet we need a padding byte */ |