apps/ca: fix useless get before delete.
Small simplification by skipping effectively redundant step and
not resuming search from point past deletion.
@@ -1706,11 +1706,11 @@ static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509,
BIO_printf(bio_err, "Memory allocation failure\n");
goto end;
}
+ i = -1;
while ((i = X509_NAME_get_index_by_NID(dn_subject,
NID_pkcs9_emailAddress,
- -1)) >= 0) {
- tmpne = X509_NAME_get_entry(dn_subject, i);
- X509_NAME_delete_entry(dn_subject, i);
+ i)) >= 0) {
+ tmpne = X509_NAME_delete_entry(dn_subject, i--);
X509_NAME_ENTRY_free(tmpne);
}
