Commit 4428c7db authored by Alessandro Ghedini's avatar Alessandro Ghedini Committed by Richard Levitte
Browse files

Do not treat 0 return value from BIO_get_fd() as error 



0 is a valid file descriptor.

RT#4068

Reviewed-by: default avatarRich Salz <rsalz@openssl.org>
Reviewed-by: default avatarRichard Levitte <levitte@openssl.org>
parent dad0b512

apps/ocsp.c

+1 −1
Original line number Diff line number Diff line
@@ -1202,7 +1202,7 @@ static OCSP_RESPONSE *query_responder(BIO *cbio, const char *host, 
        return NULL;

    }



    if (BIO_get_fd(cbio, &fd) <= 0) {

    if (BIO_get_fd(cbio, &fd) < 0) {

        BIO_puts(bio_err, "Can't get connection fd\n");

        goto err;

    }