[openssl] master update

[Dr. Paul Dale]

The branch master has been updated
       via  6ef8d2c69b3f0371d44d120bde41de25c4040a75 (commit)
      from  37578dc02df99011c2a4c57ac06c49bd40829dc9 (commit)


- Log -----------------------------------------------------------------
commit 6ef8d2c69b3f0371d44d120bde41de25c4040a75
Author: Kelvin Lee <kiyolee at gmail.com>
Date:   Thu Sep 10 15:58:13 2020 +1000

    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 at openssl.org>
    Reviewed-by: Tomas Mraz <tomas at openssl.org>
    Reviewed-by: Paul Dale <pauli at openssl.org>
    (Merged from https://github.com/openssl/openssl/pull/12845)

-----------------------------------------------------------------------

Summary of changes:
 providers/implementations/encode_decode/encode_key2text.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/providers/implementations/encode_decode/encode_key2text.c b/providers/implementations/encode_decode/encode_key2text.c
index a1fc7ab498..f8f9712e96 100644
--- a/providers/implementations/encode_decode/encode_key2text.c
+++ b/providers/implementations/encode_decode/encode_key2text.c
@@ -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;