Fix VS2019 compile error C4703: potentially uninitialized local pointer variable used.

encode_key2text.c(689): error C4703: potentially uninitialized local pointer variable 'modulus_label' used
encode_key2text.c(691): error C4703: potentially uninitialized local pointer variable 'exponent_label' used

CLA: trivial

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/12845)
This commit is contained in:
Kelvin Lee 2020-09-10 15:58:13 +10:00 committed by Pauli
parent 37578dc02d
commit 6ef8d2c69b

View File

@ -633,8 +633,8 @@ static int rsa_to_text(BIO *out, const void *key, int selection)
{
const RSA *rsa = key;
const char *type_label = "RSA key";
const char *modulus_label;
const char *exponent_label;
const char *modulus_label = NULL;
const char *exponent_label = NULL;
const BIGNUM *rsa_d = NULL, *rsa_n = NULL, *rsa_e = NULL;
STACK_OF(BIGNUM_const) *factors = NULL;
STACK_OF(BIGNUM_const) *exps = NULL;