[openssl/openssl] 281d11: get_cert_by_subject_ex(): Check result of X509_STO...

[openssl-machine]

  Branch: refs/heads/openssl-3.0
  Home:   https://github.com/openssl/openssl
  Commit: 281d11b2e40ee5af35edd3bbd335d0b45f02de67
      https://github.com/openssl/openssl/commit/281d11b2e40ee5af35edd3bbd335d0b45f02de67
  Author: atishkov <a.tishkov at aladdin.ru>
  Date:   2023-07-25 (Tue, 25 Jul 2023)

  Changed paths:
    M crypto/x509/by_dir.c

  Log Message:
  -----------
  get_cert_by_subject_ex(): Check result of X509_STORE_lock()

Reviewed-by: Paul Dale <pauli at openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove at arm.com>
Reviewed-by: Tomas Mraz <tomas at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/21515)

(cherry picked from commit bc5d9cc8711e86d5c25b81c58dfae531536e61fc)