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-rw-r--r--crypto/tlscredsx509.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/tlscredsx509.c b/crypto/tlscredsx509.c
index c5d1a0de30..d080deb83e 100644
--- a/crypto/tlscredsx509.c
+++ b/crypto/tlscredsx509.c
@@ -485,7 +485,8 @@ qcrypto_tls_creds_x509_sanity_check(QCryptoTLSCredsX509 *creds,
int ret = -1;
memset(cacerts, 0, sizeof(cacerts));
- if (access(certFile, R_OK) == 0) {
+ if (certFile &&
+ access(certFile, R_OK) == 0) {
cert = qcrypto_tls_creds_load_cert(creds,
certFile, isServer,
errp);